US20040068952A1 - Anchor sheet framework and subflooring - Google Patents
Anchor sheet framework and subflooring Download PDFInfo
- Publication number
- US20040068952A1 US20040068952A1 US10/703,671 US70367103A US2004068952A1 US 20040068952 A1 US20040068952 A1 US 20040068952A1 US 70367103 A US70367103 A US 70367103A US 2004068952 A1 US2004068952 A1 US 2004068952A1
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- Prior art keywords
- sheet
- combination
- rigid
- anchor
- covering
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
- A47G27/0293—Mat modules for interlocking engagement
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
- A47G27/0437—Laying carpeting, e.g. wall-to-wall carpeting
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
- A47G27/0437—Laying carpeting, e.g. wall-to-wall carpeting
- A47G27/0468—Underlays; Undercarpets
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
- A47G27/0475—Laying carpet tiles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
- A47G27/0487—Tools for laying carpeting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/28—Uniting ornamental elements on a support, e.g. mosaics
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02133—Flooring or floor layers composed of a number of similar elements fixed directly to an underlayer by means of magnets, hook and loop-type or similar fasteners, not necessarily involving the side faces of the flooring elements
- E04F15/02138—Flooring or floor layers composed of a number of similar elements fixed directly to an underlayer by means of magnets, hook and loop-type or similar fasteners, not necessarily involving the side faces of the flooring elements by hook and loop-type fasteners
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0069—Details
- A44B18/0084—Double-sided
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S52/00—Static structures, e.g. buildings
- Y10S52/13—Hook and loop type fastener
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/16—Two dimensionally sectional layer
- Y10T428/161—Two dimensionally sectional layer with frame, casing, or perimeter structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/19—Sheets or webs edge spliced or joined
- Y10T428/192—Sheets or webs coplanar
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/19—Sheets or webs edge spliced or joined
- Y10T428/192—Sheets or webs coplanar
- Y10T428/197—Sheets or webs coplanar with noncoplanar reinforcement
- Y10T428/198—Pile or nap surface sheets connected
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23979—Particular backing structure or composition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
- Y10T428/24017—Hook or barb
Definitions
- This invention relates to the installation of decorative coverings. It has been shown in the present inventor's first patent U.S. Pat. No. 4,822,658 that carpets having a looped backing can be conveniently installed on a floor by the use of complementary hooked tape.
- One of the primary ways disclosed in that patent is attaching the tape to the floor at the perimeter and seams (hereinafter “perimeter and seam” installation).
- the present inventor has also developed an anchor sheet which is described in U.S. patent application Ser. No. 08/684,004 filed Jul. 19, 1996, and continuation-in-part application Ser. No. 08/850,726 filed May 2, 1997.
- an intermediate thin flexible relatively rigid anchor sheet which gives rigidity and integrity and mass to the overlying pieces of carpet covering.
- the anchor sheet can be covered in hooks.
- the carpet has an underlying looped backing for attachment to the hooks.
- the carpet can be in pieces which overlap the anchor sheet pieces to provide rigidity and strength to the total unit.
- the perimeter and seam method and the anchor sheet structure and method can both be used and will both work. However in some circumstances it may be advisable to use a combination of both methods in which a form of anchor sheet provides a stable framework into which either a cushion or a covering material or both can be inserted either attached to the floor by a hook and loop attachment method or as a “free float” within the framework.
- the anchor sheet can be a support for a covering unit attached to the anchor sheet by hook and loop as shown in the earlier related cases. Carpet within the framework can then be installed with hook and loop or in a conventional manner, i.e., without hook and loop, by glue down or even by free floating.
- the hook tape of a perimeter and seam installation can be the “framework” within which an anchor sheet installation can be made.
- the anchor sheet may float within the framework created by hook tape attached to a floor. Additional methods of attaching a tape framework and a tape framework construction are disclosed as well as other methods of installing an anchor sheet as a framework, including the use of a form or jig.
- a thin rigid but flexible anchor sheet has advantages to stabilize the overlying carpet to provide a relatively rigid subfloor for installation of an overlying carpet.
- the anchor sheet provides a novel subfloor which has significant advantages over existing underpads.
- anchor sheet we have described the anchor sheet as both “flexible” and “rigid”. It is flexible in the sense that over a reasonable length it can bend and in most circumstances can even be rolled with a radius of curvature for example of perhaps 3 or 4 inches unlike for example plywood. It is rigid in the sense that if held at one end it can support itself for instance over a distance of 12-24 inches without drooping unlike a cloth or fabric tape.
- an underpad while it provides resiliency, can lead to degradation in the overlying decorative textile surface. This is because the resiliency allows for the carpet to deform when walked upon or when furniture or other items are placed on the carpet. This deformation can, if it is not properly supported from below, result in crushing and eventual deterioration of the carpet structure.
- the anchor sheet of this invention has a relatively rigid yet flexible thin sheet material, preferably a plastic or of a polymer material such as a polyester, polycarbonate, polypropylene or even a graphite or other advanced polymer material overlying a resilient cushion.
- a relatively rigid yet flexible thin sheet material preferably a plastic or of a polymer material such as a polyester, polycarbonate, polypropylene or even a graphite or other advanced polymer material overlying a resilient cushion.
- This structure provides a surprising amount of resiliency and cushioning to the carpet.
- the overlying anchor sheet is relatively rigid, the carpet fibres are protected from crushing and therefore the life of the carpet is significantly extended while still appearing to have a sufficient degree of resiliency.
- the hooks and sheets may need to be made from, for example, different plastic materials by lamination or coextrusion.
- an anchor sheet subfloor comprising a laminate having an upper layer of a relatively thin and flexible rigid sheet material and a bottom layer of a relatively resilient cushioning material.
- the invention comprises in another aspect a relatively thin flexible rigid sheet material preferably of plastic or polymer which can be cut and fit on site to fit the contours of a room or other area to be covered to form by itself or in combination with other anchor sheets a free floating smooth subfloor on which can be laid decorative covering pieces.
- the invention comprises a carpet and subfloor comprising a first layer of relatively resilient cushioning material overlaying the floor.
- a second layer of a thin flexible rigid polymer material overlaying the first layer and hooks covering at least a portion of the top surface of the second layer and a carpet having an undersurface covered in loops and detachably attached to the hooks covering the second layer to form a coherent stable carpet structure.
- the subfloor and structure created by the first resilient layer and the second layer of anchor sheet can be covered across its surface by perimeter and seam hooked tape so as to allow for installation of a carpet on the subfloor in accordance with the method described in U.S. Pat. No. 4,822,658.
- the subfloor is actually not attached to the floor directly but is normally “floating” but this may be sufficient, in many installations, to stabilize the carpet.
- the anchor sheet can act as a framework for either a carpet or an underpad or both.
- the invention covers an anchor sheet, carpet and an underpad combination for installing a carpet or underpad onto a floor comprising an anchor sheet installed along the perimeter of an area to be covered, describing and bounding that area, hook tape attached to the sheet along the perimeter of the upper face of the anchor sheet and a resilient underpad of a height matching the height of the anchor sheet sized to fit within the area bounded by the anchor sheet.
- a carpet having an underside covered in loops can then be overlaid.
- the anchor sheet perimeter and the resilient underpad may be either free floating or installed in a conventional manner within the anchor sheet framework.
- a more complex anchor sheet framework can also be formed consisting of modular covering units made as disclosed in related application Ser. No. 08/850,726.
- the invention comprises a modular framework for carpet installation comprising a plurality of covering modules having decorative coverings attached to a thin flexible rigid anchor sheet so as to leave exposed overlapping areas of anchor sheet or covering for detachable attachment and interlocking relationship to an adjoining module as disclosed in related application Ser. No. 08/850,726.
- the modules are then detachably interlocked to define and enclose an area. Carpet or underpad or carpet and underpad depending upon the height of the framework created, is then cut and fit within the area defined by the covering modules.
- an anchor sheet subfloor can also be installed within a perimeter bounded by hooked tape, in effect creating a hooked tape framework.
- a perimeter of hooked tape is attached to the floor.
- the tape may be of a form disclosed in, for instance, U.S. Pat. No. 5,382,462 or having a tape with a cushioned backing or a tape with a foundation sheet as disclosed in the present application.
- a thin rigid flexible anchor sheet having an upper surface having a plurality of hooks in which the anchor sheet or anchor sheet and cushion is substantially the same height as the tape can then be cut and fit within the area bounded by the hooked tape to provide for a surface underlayment over which a carpet or other decorative covering having a looped backing can be installed.
- FIG. 1 shows covering modules and a jig for installation.
- FIG. 2 shows the covering modules and jig in the process of installation to a floor.
- FIG. 3 shows the next step in installation of the covering module and jig.
- FIG. 4 shows the finished covering module framework.
- FIG. 5 shows the covering module framework at the commencement of the installation of an inserted cushion or carpet.
- FIG. 6 shows the completed covering
- FIG. 7 shows the anchor sheet perimeter arrangement.
- FIG. 7A shows another form of anchor sheet perimeter arrangement similar to that shown in FIG. 7.
- FIG. 8 shows another form of anchor sheet perimeter arrangement in which the anchor sheet carries a decorative covering which contains a border pattern.
- FIG. 8A shows a completed anchor sheet perimeter arrangement.
- FIG. 9 shows a form of anchor sheet upon which is installed a perimeter and seam hook and loop tape arrangement.
- FIG. 10 shows a form of tape suitable for use in a perimeter arrangement.
- FIG. 11 shows a cross-section of a perimeter arrangement having a hooked tape bounding an area of anchor sheet and an overlying decorative covering.
- FIG. 12 shows an arrangement of anchor sheet providing a border.
- FIG. 13 shows another border arrangement with anchor sheet and cushion.
- FIG. 1 In FIG. 1 is shown a variety of covering modules 2 and 4 . These are similar to the type of covering modules disclosed in related case Ser. No. 08/850,726. In the case of covering module 2 there is an anchor sheet 6 larger than the decorative covering piece 8 . In the case of covering module 4 there is a decorative covering piece 10 which overlaps the anchor sheet 12 .
- anchor sheet areas would be substantially covered in hooks 14 as shown in only representative detail.
- the overlapping pieces 10 will have on their undersurface loops (not shown) for attachment to the exposed hooks. 14 of anchor sheet, for instance, 6.
- a jig or pattern 16 is also shown in FIG. 1. Its use will become apparent.
- the jig at 16 has corners for instance 18 and 19 which serve to locate the corresponding corners of decorative covering piece 8 at each of the four corners of the jig.
- Covering module 4 can then be inserted along the sides of the jig abutting the jig as shown. Loops on the undersurface of covering piece 10 (not shown) will enable the covering piece to be installed in detachable attachment in a manner shown in related case Ser. No. 08/850,726 preferably by the use of a smooth slip cover as disclosed in related U.S. patent application Ser. No. 08/850,726.
- the slip cover can be a hard smooth piece temporarily inserted.
- a decorative covering unit 24 can be inserted into the framework 26 .
- the unit may be carpet having a looped backing (not shown) in which case the carpet would be detachably attached to hooks 28 in the area shown. Normally the complete area would be covered in hooks but only representative samples are shown.
- the floor area 21 could be made level with the hooked area 28 by the use of an anchor sheet of suitable thickness, also covered with hooks or smooth, or by the installation of a pad.
- the area of floor 21 could be left empty because of the low profile of the hooked area 20 .
- FIG. 6 shows the unfinished subunit which is ready to be attached by hooks 30 to other adjoining anchor sheet units or covering modules.
- FIG. 7 is shown another form of anchor sheet perimeter installation in which an anchor sheet 32 is formed having a thin rigid flexible covering 34 preferably formed of a plastic or polymer material as described in related application Ser. No. 08/850,726 preferably of a polypropylene, polycarbonate or polyester material and laminated and bonded thereto is a resilient cushion 36 of polyurethane foam or other similar carpet underpad material.
- Similar anchor sheet units 32 A and 32 B are placed on the floor in abutting relation and the units may be joined together by a pressure sensitive adhesive hooked tape 38 overlying the seams of the anchor sheets or by plain single-sided pressure sensitive tape.
- Additional hooked tape 40 is added to the perimeter of the anchor sheet installation to provide for a regular perimeter and seam installation as shown in U.S. Pat. No. 4,822,658. It would be convenient if the tape covering joins 41 line up with carpet seams but if they do not, additional tape can be installed on the anchor sheet 32 to provide for at least seam coverage.
- hooked tape will normally have to be installed at the carpet seams. Such tape is normally covered prior to installation. Full coverage could also be provided either by adding more hooked tape or by providing anchor sheet 32 with a flexible sheet pre-manufactured with a complete hook covering.
- FIG. 7A is shown an additional similar form of arrangement which combines a hooked tape 42 to be described later at the perimeter of the room, an underpad or anchor sheet with underpad 44 , an additional anchor sheet with underpad 46 , conventional underpads 48 and 50 and anchor sheets 52 and 54 with resilient cushioning and then tape 56 .
- a complete resilient underlayment is created which is partly a framework made by tape 42 and anchor sheets 44 , 46 , 52 and 54 within which are contained conventional underpads 48 and 50 .
- a carpet can then be installed over top of this by perimeter and seam tape using tape 42 and 56 at the perimeter and tape 53 at the seams or by the use of an additional anchor sheet (not shown) to provide for decorative surface covering pieces.
- an additional anchor sheet not shown
- an additional foundation sheet 58 of a similar material to the anchor sheet can have pre-attached permanently or detachably an anchor sheet 60 having a resilient undercushion 62 .
- the anchor sheet 60 could be one as shown in related application Ser. No. 08/850,726 having its upper surface substantially covered in hooks 64 .
- Decorative cover pieces, in this case carpet units 65 can then be installed in any pattern over the anchor sheet. In the example given in FIG. 8 they are installed in a border pattern. When fully assembled as shown in FIG. 8A such a unit can create a framework within which carpet can be installed in a conventional way, or using hook and loop or perimeter and seam or in a small enough area free floated within the area bounded by the decorative border 66 as shown in FIG. 8A.
- FIG. 9 shows an arrangement similar to FIG. 7 in which there is an anchor sheet and resilient cushion framework 68 on either side of conventional carpet pads 70 .
- the conventional carpet pads may be free floating or attached to the floor in a conventional manner.
- Hook tape 74 can be installed at the perimeter.
- Suspended tape 76 at the seams provides a form of perimeter and seam installation over top of a conventional cushion or a partial anchor sheet and conventional cushion.
- the carpet or other decorative surface covering has loops on its undersurface at 80 (not shown) for detachable attachment to hooks 81 on tape pieces 74 and 76 .
- FIG. 10 shows a form of hook tape that can be used to create a perimeter for the installation of a conventional underpad 87 .
- This tape has a foundation layer 82 to which is attached the tape 84 having a resilient cushion layer 86 .
- the tape is hook tape and contains across its surface resilient hooks 88 . It normally would be supplied with a tape covering 90 .
- the foundation sheet 82 allows for a lip or area so that the hook tape may be stapled or nailed through the sheet 82 or through tape 84 to the floor or it can be installed using double-sided adhesive tape 92 or by hook and loop or by a conventional method.
- tape 94 Another form of tape 94 is also shown having foundation sheets 96 and 98 on both sides of the tape.
- the tape could be stapled to a floor and within the framework bounded by the tape could be inserted an appropriate underpad which could either be installed in a conventional manner or free floating between the tape and an overlying anchor sheet or an anchor sheet having hooked covering (not shown) could also be installed within the area bounded by the tape.
- FIG. 11 In FIG. 11 is shown a cross-section of hooked tape 100 having cushion 102 attached to the floor.
- the tape could have foundation sheet 82 for installation.
- Anchor sheet 104 with (as shown) or without an attached resilient cushion can then be inserted within the area bounded by hooked tape 100 and a decorative covering 106 having an undersurface covered in loops 107 could be installed across the area created by the hooked tape and anchor sheet.
- FIG. 12 shows an arrangement in which an anchor sheet 108 is provided with hooks at least over the exposed area 110 shown and also under carpet pieces 112 and border pieces 114 , 116 and 118 .
- Border pieces 114 , 116 and 118 may be detachably attached to anchor sheet 108 in a pattern and anchor sheet 108 with such pieces could be sold as a preassembled unit.
- Such piece could be attached to a floor by pressure sensitive adhesive, with hook and loop or by nailing through sheet 108 .
- Carpet 112 having a loop backing and a pile surface 120 could then be installed and attached to hooks on anchor sheet 110 .
- FIG. 13 shows another arrangement, in which anchor sheet 122 , has a resilient cushion 124 and a carpet covering piece 126 detachably attached to the anchor sheet.
- a conventional cushion 128 can abut the anchor sheet and cushion and a carpet 130 having a loop backing 132 can be installed over the anchor sheet 122 and cushion 128 .
Abstract
An anchor sheet subfloor that includes a laminate having an upper layer of relatively thin flexible rigid sheet material and a bottom layer of a relatively resilient cushioning material. The upper sheet layer can be formed of a plastic or polymer material. In one arrangement, the sheet can be cut and fit within the boundaries of a room and the sheet has sufficient rigidity and mass to remain without distortion or buckling within the room by free floating on the existing floor without substantial attachment to the floor. It can be possible for a sheet to be cut and fit on site to fit the contours of a room to form by itself or in combination with other anchor sheets a free floating smooth subfloor on which can be overlaid decorative covering pieces.
Description
- This is a continuation of U.S. patent application Ser. No. 10/052,492, filed Jan. 23, 2002, which is a continuation of Ser. No. 09/008,584 filed Jan. 16, 1998, which is a continuation in part of application Ser. No. 08/850,726 filed May 2, 1997, which is a continuation in part of application Ser. No. 08/684,004 filed Jul. 19, 1996 (the specifications of which are all herein incorporated by reference)
- This invention relates to the installation of decorative coverings. It has been shown in the present inventor's first patent U.S. Pat. No. 4,822,658 that carpets having a looped backing can be conveniently installed on a floor by the use of complementary hooked tape. One of the primary ways disclosed in that patent is attaching the tape to the floor at the perimeter and seams (hereinafter “perimeter and seam” installation). The present inventor has also developed an anchor sheet which is described in U.S. patent application Ser. No. 08/684,004 filed Jul. 19, 1996, and continuation-in-part application Ser. No. 08/850,726 filed May 2, 1997. Rather than attaching the carpet directly to a hooked tape attached to the floor, an intermediate thin flexible relatively rigid anchor sheet is provided which gives rigidity and integrity and mass to the overlying pieces of carpet covering. The anchor sheet can be covered in hooks. The carpet has an underlying looped backing for attachment to the hooks. The carpet can be in pieces which overlap the anchor sheet pieces to provide rigidity and strength to the total unit.
- The perimeter and seam method and the anchor sheet structure and method can both be used and will both work. However in some circumstances it may be advisable to use a combination of both methods in which a form of anchor sheet provides a stable framework into which either a cushion or a covering material or both can be inserted either attached to the floor by a hook and loop attachment method or as a “free float” within the framework. In these circumstances, the anchor sheet can be a support for a covering unit attached to the anchor sheet by hook and loop as shown in the earlier related cases. Carpet within the framework can then be installed with hook and loop or in a conventional manner, i.e., without hook and loop, by glue down or even by free floating.
- In some circumstances the hook tape of a perimeter and seam installation can be the “framework” within which an anchor sheet installation can be made. In this case the anchor sheet may float within the framework created by hook tape attached to a floor. Additional methods of attaching a tape framework and a tape framework construction are disclosed as well as other methods of installing an anchor sheet as a framework, including the use of a form or jig.
- The need for flexibility in installing floor coverings is well known. Most floor coverings must be cut and fit on site and therefore must be flexible to provide for different physical limitations. In addition subflooring and supporting substrates differ widely in both quality and type, even in new construction. In old construction existing flooring may remain and present problems.
- The background to the invention is substantially shown in the present inventor's prior issued patents U.S. Pat. No. 4,822,658 (Apr. 18, 1989, Pacione); U.S. Pat. No. 5,191,692 (Mar. 9, 1993, Pacione); U.S. Pat. No. 5,382,462 (Jan. 17, 1995, Pacione); and U.S. Pat. No. 5,479,755 (Jan. 2, 1996, Pacione). In addition attempts to make structural semi-permanent flooring and wall material incorporating a hook surface is also disclosed in the present inventor's earlier anchor board system U.S. Pat. No. 5,060,443 (Oct. 29, 1991, Pacione); U.S. Pat. No. 5,259,163 (Nov. 9, 1993, Pacione); and U.S. Pat. No. 5,144,786 (Sep. 8, 1992, Pacione).
- A thin rigid but flexible anchor sheet has advantages to stabilize the overlying carpet to provide a relatively rigid subfloor for installation of an overlying carpet. When a resilient backing of cushioning material is attached to or supplied under such anchor sheet, the anchor sheet provides a novel subfloor which has significant advantages over existing underpads.
- We have described the anchor sheet as both “flexible” and “rigid”. It is flexible in the sense that over a reasonable length it can bend and in most circumstances can even be rolled with a radius of curvature for example of perhaps 3 or 4 inches unlike for example plywood. It is rigid in the sense that if held at one end it can support itself for instance over a distance of 12-24 inches without drooping unlike a cloth or fabric tape.
- It is not commonly appreciated that an underpad, while it provides resiliency, can lead to degradation in the overlying decorative textile surface. This is because the resiliency allows for the carpet to deform when walked upon or when furniture or other items are placed on the carpet. This deformation can, if it is not properly supported from below, result in crushing and eventual deterioration of the carpet structure.
- The anchor sheet of this invention has a relatively rigid yet flexible thin sheet material, preferably a plastic or of a polymer material such as a polyester, polycarbonate, polypropylene or even a graphite or other advanced polymer material overlying a resilient cushion. This structure provides a surprising amount of resiliency and cushioning to the carpet. However because the overlying anchor sheet is relatively rigid, the carpet fibres are protected from crushing and therefore the life of the carpet is significantly extended while still appearing to have a sufficient degree of resiliency.
- In order to provide the proper degree of resilience in the hooks and the proper degree of rigidity to the sheet, the hooks and sheets may need to be made from, for example, different plastic materials by lamination or coextrusion.
- To the inventor's knowledge no person, until disclosed in this and the earlier related applications, has had the relatively unconventional idea of covering a resilient material with a thin flexible relatively rigid sheet material.
- Thus the invention comprises in, one aspect, an anchor sheet subfloor comprising a laminate having an upper layer of a relatively thin and flexible rigid sheet material and a bottom layer of a relatively resilient cushioning material.
- While not as pronounced, the advantages of a relatively rigid but flexible anchor sheet to create a smooth subfloor and to tie overlying carpet pieces together into a stable mass can to some extent be achieved even without a resilient undercushioning. Thus the invention comprises in another aspect a relatively thin flexible rigid sheet material preferably of plastic or polymer which can be cut and fit on site to fit the contours of a room or other area to be covered to form by itself or in combination with other anchor sheets a free floating smooth subfloor on which can be laid decorative covering pieces.
- In another aspect the invention comprises a carpet and subfloor comprising a first layer of relatively resilient cushioning material overlaying the floor. A second layer of a thin flexible rigid polymer material overlaying the first layer and hooks covering at least a portion of the top surface of the second layer and a carpet having an undersurface covered in loops and detachably attached to the hooks covering the second layer to form a coherent stable carpet structure.
- In another aspect, the subfloor and structure created by the first resilient layer and the second layer of anchor sheet, can be covered across its surface by perimeter and seam hooked tape so as to allow for installation of a carpet on the subfloor in accordance with the method described in U.S. Pat. No. 4,822,658. In this case the subfloor is actually not attached to the floor directly but is normally “floating” but this may be sufficient, in many installations, to stabilize the carpet.
- As previously described, in some circumstances, the anchor sheet can act as a framework for either a carpet or an underpad or both. Thus, in another aspect, the invention covers an anchor sheet, carpet and an underpad combination for installing a carpet or underpad onto a floor comprising an anchor sheet installed along the perimeter of an area to be covered, describing and bounding that area, hook tape attached to the sheet along the perimeter of the upper face of the anchor sheet and a resilient underpad of a height matching the height of the anchor sheet sized to fit within the area bounded by the anchor sheet. A carpet having an underside covered in loops can then be overlaid. The anchor sheet perimeter and the resilient underpad may be either free floating or installed in a conventional manner within the anchor sheet framework.
- A more complex anchor sheet framework can also be formed consisting of modular covering units made as disclosed in related application Ser. No. 08/850,726. Thus in another aspect the invention comprises a modular framework for carpet installation comprising a plurality of covering modules having decorative coverings attached to a thin flexible rigid anchor sheet so as to leave exposed overlapping areas of anchor sheet or covering for detachable attachment and interlocking relationship to an adjoining module as disclosed in related application Ser. No. 08/850,726. In this aspect of the invention, the modules are then detachably interlocked to define and enclose an area. Carpet or underpad or carpet and underpad depending upon the height of the framework created, is then cut and fit within the area defined by the covering modules.
- As previously mentioned, an anchor sheet subfloor can also be installed within a perimeter bounded by hooked tape, in effect creating a hooked tape framework. In this aspect of the invention, a perimeter of hooked tape is attached to the floor. The tape may be of a form disclosed in, for instance, U.S. Pat. No. 5,382,462 or having a tape with a cushioned backing or a tape with a foundation sheet as disclosed in the present application.
- In this aspect of the invention, a thin rigid flexible anchor sheet having an upper surface having a plurality of hooks in which the anchor sheet or anchor sheet and cushion is substantially the same height as the tape can then be cut and fit within the area bounded by the hooked tape to provide for a surface underlayment over which a carpet or other decorative covering having a looped backing can be installed.
- Embodiments of the invention will now be described, reference being had to the accompanying drawings, wherein:
- FIG. 1 shows covering modules and a jig for installation.
- FIG. 2 shows the covering modules and jig in the process of installation to a floor.
- FIG. 3 shows the next step in installation of the covering module and jig.
- FIG. 4 shows the finished covering module framework.
- FIG. 5 shows the covering module framework at the commencement of the installation of an inserted cushion or carpet.
- FIG. 6 shows the completed covering.
- FIG. 7 shows the anchor sheet perimeter arrangement.
- FIG. 7A shows another form of anchor sheet perimeter arrangement similar to that shown in FIG. 7.
- FIG. 8 shows another form of anchor sheet perimeter arrangement in which the anchor sheet carries a decorative covering which contains a border pattern.
- FIG. 8A shows a completed anchor sheet perimeter arrangement.
- FIG. 9 shows a form of anchor sheet upon which is installed a perimeter and seam hook and loop tape arrangement.
- FIG. 10 shows a form of tape suitable for use in a perimeter arrangement.
- FIG. 11 shows a cross-section of a perimeter arrangement having a hooked tape bounding an area of anchor sheet and an overlying decorative covering.
- FIG. 12 shows an arrangement of anchor sheet providing a border.
- FIG. 13 shows another border arrangement with anchor sheet and cushion.
- In FIG. 1 is shown a variety of covering
modules module 2 there is an anchor sheet 6 larger than thedecorative covering piece 8. In the case of coveringmodule 4 there is adecorative covering piece 10 which overlaps theanchor sheet 12. - Normally the anchor sheet areas would be substantially covered in
hooks 14 as shown in only representative detail. The overlappingpieces 10 will have on their undersurface loops (not shown) for attachment to the exposed hooks. 14 of anchor sheet, for instance, 6. - A jig or
pattern 16 is also shown in FIG. 1. Its use will become apparent. - The jig at16 has corners for
instance decorative covering piece 8 at each of the four corners of the jig. Thus the covering modules are separated and appropriately spaced in the desired location. Coveringmodule 4 can then be inserted along the sides of the jig abutting the jig as shown. Loops on the undersurface of covering piece 10 (not shown) will enable the covering piece to be installed in detachable attachment in a manner shown in related case Ser. No. 08/850,726 preferably by the use of a smooth slip cover as disclosed in related U.S. patent application Ser. No. 08/850,726. The slip cover can be a hard smooth piece temporarily inserted. It can then be removed when the pieces are in position and the covering modules will form a framework as shown in FIG. 3, in whichpieces 4 andpieces 2 have combined to create a structure.Jig 16 is then removed as shown in FIG. 4 so that the anchor sheet framework now lies upon and circumscribes an area offloor 21 and also an area ofhooked anchor sheet 20 which is at a different level than the surface ofdecorative covering 22. - As shown in FIG. 5 a
decorative covering unit 24 can be inserted into theframework 26. The unit may be carpet having a looped backing (not shown) in which case the carpet would be detachably attached tohooks 28 in the area shown. Normally the complete area would be covered in hooks but only representative samples are shown. - If desired the
floor area 21 could be made level with the hookedarea 28 by the use of an anchor sheet of suitable thickness, also covered with hooks or smooth, or by the installation of a pad. The area offloor 21 could be left empty because of the low profile of the hookedarea 20. - FIG. 6 shows the unfinished subunit which is ready to be attached by
hooks 30 to other adjoining anchor sheet units or covering modules. - In FIG. 7 is shown another form of anchor sheet perimeter installation in which an
anchor sheet 32 is formed having a thin rigidflexible covering 34 preferably formed of a plastic or polymer material as described in related application Ser. No. 08/850,726 preferably of a polypropylene, polycarbonate or polyester material and laminated and bonded thereto is aresilient cushion 36 of polyurethane foam or other similar carpet underpad material. Similaranchor sheet units tape 38 overlying the seams of the anchor sheets or by plain single-sided pressure sensitive tape. Additionalhooked tape 40 is added to the perimeter of the anchor sheet installation to provide for a regular perimeter and seam installation as shown in U.S. Pat. No. 4,822,658. It would be convenient if the tape covering joins 41 line up with carpet seams but if they do not, additional tape can be installed on theanchor sheet 32 to provide for at least seam coverage. - Of course if plain tape is used, then hooked tape will normally have to be installed at the carpet seams. Such tape is normally covered prior to installation. Full coverage could also be provided either by adding more hooked tape or by providing
anchor sheet 32 with a flexible sheet pre-manufactured with a complete hook covering. - In FIG. 7A is shown an additional similar form of arrangement which combines a hooked
tape 42 to be described later at the perimeter of the room, an underpad or anchor sheet withunderpad 44, an additional anchor sheet withunderpad 46,conventional underpads anchor sheets tape 56. Thus a complete resilient underlayment is created which is partly a framework made bytape 42 andanchor sheets conventional underpads tape using tape tape 53 at the seams or by the use of an additional anchor sheet (not shown) to provide for decorative surface covering pieces. As shown in FIG. 8 anadditional foundation sheet 58 of a similar material to the anchor sheet can have pre-attached permanently or detachably ananchor sheet 60 having aresilient undercushion 62. Theanchor sheet 60 could be one as shown in related application Ser. No. 08/850,726 having its upper surface substantially covered inhooks 64. Decorative cover pieces, in thiscase carpet units 65, can then be installed in any pattern over the anchor sheet. In the example given in FIG. 8 they are installed in a border pattern. When fully assembled as shown in FIG. 8A such a unit can create a framework within which carpet can be installed in a conventional way, or using hook and loop or perimeter and seam or in a small enough area free floated within the area bounded by thedecorative border 66 as shown in FIG. 8A. - FIG. 9 shows an arrangement similar to FIG. 7 in which there is an anchor sheet and
resilient cushion framework 68 on either side ofconventional carpet pads 70. The conventional carpet pads may be free floating or attached to the floor in a conventional manner. Normally if theanchor sheets 68 are on the perimeter of the room and abut, for instance,wall 71 on one side and wall 72 on the other side, the whole structure can be “free floating” in the sense that it is not attached to the floor.Hook tape 74 can be installed at the perimeter.Suspended tape 76 at the seams provides a form of perimeter and seam installation over top of a conventional cushion or a partial anchor sheet and conventional cushion. The carpet or other decorative surface covering has loops on its undersurface at 80 (not shown) for detachable attachment to hooks 81 ontape pieces - FIG. 10 shows a form of hook tape that can be used to create a perimeter for the installation of a
conventional underpad 87. This tape has afoundation layer 82 to which is attached thetape 84 having aresilient cushion layer 86. The tape is hook tape and contains across its surface resilient hooks 88. It normally would be supplied with a tape covering 90. Thefoundation sheet 82 allows for a lip or area so that the hook tape may be stapled or nailed through thesheet 82 or throughtape 84 to the floor or it can be installed using double-sidedadhesive tape 92 or by hook and loop or by a conventional method. - Another form of
tape 94 is also shown havingfoundation sheets - In FIG. 11 is shown a cross-section of
hooked tape 100 havingcushion 102 attached to the floor. - If the tape is as shown in FIG. 10 it could have
foundation sheet 82 for installation.Anchor sheet 104 with (as shown) or without an attached resilient cushion can then be inserted within the area bounded byhooked tape 100 and adecorative covering 106 having an undersurface covered in loops 107 could be installed across the area created by the hooked tape and anchor sheet. - FIG. 12 shows an arrangement in which an
anchor sheet 108 is provided with hooks at least over the exposedarea 110 shown and also undercarpet pieces 112 andborder pieces Border pieces sheet 108 in a pattern andanchor sheet 108 with such pieces could be sold as a preassembled unit. Such piece could be attached to a floor by pressure sensitive adhesive, with hook and loop or by nailing throughsheet 108.Carpet 112 having a loop backing and apile surface 120 could then be installed and attached to hooks onanchor sheet 110. - FIG. 13 shows another arrangement, in which anchor
sheet 122, has aresilient cushion 124 and acarpet covering piece 126 detachably attached to the anchor sheet. Aconventional cushion 128 can abut the anchor sheet and cushion and acarpet 130 having aloop backing 132 can be installed over theanchor sheet 122 andcushion 128. - It will be recognized that within the description of this present case and the related earlier pending cases many variations and permutations and combinations are possible of anchor sheet and tape with or without cushion and with or without installation directly to the floor all of which come within the spirit of the described invention as defined in the attached claims.
Claims (18)
1. An anchor sheet for locating a decorative covering on a rigid supporting substrate in which the decorative covering has a finished surface and an opposite surface substantially covered in loops, the anchor sheet comprising:
a thin rigid sheet being at least 10 mils thick and made from a polymer;
hooks substantially covering a side of the rigid sheet for detachable attachment to the looped surface of the decorative covering;
the rigid sheet having properties such that when combined with the covering, it has sufficient rigidity and mass to prevent the covering from buckling when the sheet is laid without attachment onto the supporting substrate intermediate the decorative covering and the supporting substrate.
2. The anchor sheet of claim 1 , wherein the thin rigid sheet is made from one of polycarbonate, polypropylene, polyethylene and polyester.
3. The anchor sheet of claim 2 in which the decorative covering is a carpet.
4. The anchor sheet of claim 1 , in which the anchor sheet further comprises a resilient layer attached to the rigid sheet on a side opposite to the hooks.
5. An anchor sheet and decorative covering combination comprising:
at least two thin rigid sheets laid side by side, each being at least 10 mils thick and made from a polymer;
hooks substantially covering the same side of each rigid sheet for detachable attachment to a looped surface;
a decorative covering having a finished surface and an opposite surface substantially covered in loops, and being attached to at least one of the rigid sheets;
the combination having sufficient rigidity and mass to prevent the combination from buckling when the rigid sheets are laid onto the supporting substrate intermediate the decorative covering and the supporting substrate.
6. The combination of claim 5 , further comprising at least one more decorative covering, and the decorative coverings are arranged in patterns on the anchor sheets.
7. The combination of claim 6 in which the decorative covering is a carpet piece.
8. The combination of claim 7 , wherein the carpet pieces each have a surface area smaller than a surface area of one of the rigid sheets.
9. The combination of claim 8 , wherein at least two of the carpet pieces have different surface areas.
10. The combination of claim 9 , wherein at least two of the rigid sheets have different surface areas.
11. The combination of claim 7 , wherein the loops of the carpet pieces are attached to the hooks of at least two adjacent anchor sheets to tie the anchor sheets together.
12. The combination of claim 5 , wherein the rigid sheets abut one another.
13. An anchor sheet and decorative covering combination comprising:
a thin rigid sheet being at least 10 mils thick and made from a polymer;
hooks substantially covering a side of the rigid sheet for detachable attachment to a looped surface;
at least two decorative coverings each having a finished surface and an opposite surface substantially covered in loops, the coverings being attached side by side to the rigid sheet;
the combination having, sufficient rigidity and mass to prevent the combination from buckling when the rigid sheet is laid onto the supporting substrate intermediate the decorative coverings and the supporting substrate.
14. The combination of claim 13 in which the decorative coverings are carpet pieces.
15. The combination of claim 14 , wherein the carpet pieces each have a surface area smaller than a surface area of one of the rigid sheets.
16. The combination of claim 14 , wherein at least two of the carpet pieces have different surface areas.
17. The combination of claim 14 , further comprising at least one more rigid sheet, wherein the loops of at least one carpet piece are attached to the hooks of at least two adjacent anchor sheets to tie the anchor sheets together.
18. The combination of claim 17 , wherein the rigid sheets abut one another.
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US09/008,584 US6395362B1 (en) | 1996-07-19 | 1998-01-16 | Anchor sheet framework and subflooring |
US10/052,492 US6802167B2 (en) | 1996-07-19 | 2002-01-23 | Anchor sheet framework and subflooring |
US10/703,671 US20040068952A1 (en) | 1996-07-19 | 2003-11-10 | Anchor sheet framework and subflooring |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060003141A1 (en) * | 2004-06-30 | 2006-01-05 | Pacione Joseph R | Floor covering having a removable decorative inlay |
US20070079572A1 (en) * | 1996-07-19 | 2007-04-12 | Tac-Fast Georgia L.L.C. | Anchor sheet and anchor sheet module |
US20070204556A1 (en) * | 1996-07-19 | 2007-09-06 | Tac-Fast Georgia L.L.C. | Covering module and anchor sheet |
US20090255201A1 (en) * | 2008-04-10 | 2009-10-15 | Velcro Industries B.V. | Membrane roofing |
US10934716B2 (en) | 2018-09-17 | 2021-03-02 | Velcro Ip Holdings Llc | Construction underpayment |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6395362B1 (en) * | 1996-07-19 | 2002-05-28 | Tac-Fast Georgia, L.L.C. | Anchor sheet framework and subflooring |
US7185473B2 (en) | 1996-07-19 | 2007-03-06 | Tac-Fast Georgia, L.L.C. | Anchor sheet and anchor sheet module |
US20010042350A1 (en) | 1996-07-19 | 2001-11-22 | Joseph R. Pacione | Covering module and anchor sheet |
US6460303B1 (en) | 1996-07-19 | 2002-10-08 | Tac-Fast Georgia L.L.C. | Hook and loop anchor sheet module with overlapped edges and sufficient mass to resist buckling |
NZ530340A (en) * | 1999-06-07 | 2005-10-28 | Tac Fast Systems S | Anchor sheet and attachment devices |
US20030070391A1 (en) * | 2000-04-26 | 2003-04-17 | Tachauer Ernesto S. | Fastening with wide fastening membrane |
US7412806B2 (en) * | 2001-12-13 | 2008-08-19 | Tac-Fast Georgia Llc | Structures for creating spaces while installing anchor sheet and attachment piece subfloors |
US20030224138A1 (en) * | 2002-05-31 | 2003-12-04 | Aplix | Pile-forming assembly comprising a pile and a device for fixing the pile by means of a hook and loop system |
MXPA05008115A (en) * | 2003-01-30 | 2005-12-12 | Tac Fast Systems Sa | Carpet tile, installation, and methods of manufacture and installation thereof. |
EP1592328B1 (en) * | 2003-01-30 | 2006-09-13 | Joseph Rocco Pacione | Floor covering having a removable decorative inlay |
DE602004013539D1 (en) * | 2003-01-30 | 2008-06-19 | Joseph Rocco Pacione | POSITIONING AND CONNECTION SYSTEM FOR ADHESIVE SUPPORT |
MXPA05008225A (en) * | 2003-01-30 | 2006-01-17 | Tac Fast Systems Sa | Anchor sheet. |
US7168474B2 (en) * | 2003-02-19 | 2007-01-30 | Calvin Lam | Decorative device comprised of modular interchangeable components |
US6990777B2 (en) * | 2003-04-29 | 2006-01-31 | Jiri Poliacek | Tile installation system |
US7452433B2 (en) * | 2003-05-12 | 2008-11-18 | Lauren Agrisystems, Ltd. | Cushioned flooring system and methods for making and installing the same |
US20050091936A1 (en) * | 2003-11-05 | 2005-05-05 | Galloway Kerry T. | Carpeting systems, methods and products |
US7517426B2 (en) * | 2004-03-05 | 2009-04-14 | Tajima Incorporated | Sheet material, a block like sheet material, a method for producing a sheet material, a method for separating and retrieving a fiber fabrication layer unit and a backing layer from a tile carpet |
US8329265B2 (en) * | 2004-06-16 | 2012-12-11 | Astroturf, Llc | Transition synthetic sports turf |
US6971827B1 (en) * | 2004-09-28 | 2005-12-06 | General Motors Corporation | Apparatus for retaining objects on mounting surfaces |
US20060086026A1 (en) * | 2004-10-27 | 2006-04-27 | Stanley Ho | Customizable floor mats and vertical displays |
US20060154018A1 (en) * | 2005-01-12 | 2006-07-13 | Fu-Pao Tsai | Rug assembly |
US7404689B1 (en) * | 2005-06-27 | 2008-07-29 | Poling Steven T | Drainage board system |
JP2007241887A (en) * | 2006-03-10 | 2007-09-20 | Fujitsu Component Ltd | Keyboard |
BE1017079A5 (en) * | 2006-03-27 | 2008-02-05 | Carpet unit comprising carpet tiles and edge profiles, has first connector on one profile for engaging with second connector on another profile | |
US20100236180A1 (en) * | 2007-08-03 | 2010-09-23 | Tac-Fast Georgia Llc | Method for installing a surface covering, and apparatus therefor |
US7841151B2 (en) | 2008-01-15 | 2010-11-30 | The Matworks Company, LLC | Edge-molding system for floor coverings |
US10024065B2 (en) | 2009-03-27 | 2018-07-17 | Afi Licensing Llc | Floor panel and floating floor system incorporating the same |
US8720684B2 (en) * | 2009-08-21 | 2014-05-13 | Awi Licensing Company | Packaging system for a floor panel |
US8894794B2 (en) * | 2009-08-21 | 2014-11-25 | Awi Licensing Company | Method of making a floor panel |
US20130097833A1 (en) | 2011-04-15 | 2013-04-25 | Tac-Fast Georgia L.L.C. | Methods and systems for engagement of decorative covering |
US8950147B2 (en) * | 2011-08-22 | 2015-02-10 | Awi Licensing Company | Floor panel and floating floor system incorporating the same |
ES2442243B1 (en) * | 2012-08-09 | 2015-01-30 | Wandegar 2001, Sl | Dry, surface coating system |
US9366038B1 (en) * | 2013-07-19 | 2016-06-14 | Closed Loop Recycling, Llc | Absorbent floor system and method of installation |
CA2913156A1 (en) * | 2014-11-24 | 2016-05-24 | Congoleum Corporation | Underlayment articles, compositions, and method of manufacture thereof |
US10513853B2 (en) * | 2016-03-24 | 2019-12-24 | Owens Corning Intellectual Capital, Llc | Roof covering and method of applying the same |
US11927017B2 (en) | 2017-06-05 | 2024-03-12 | Millennuim Slate, LLC | Roofing system and method |
US11578494B2 (en) * | 2017-06-05 | 2023-02-14 | Millennium Slate, Llc | Roofing system and method |
US10011998B1 (en) * | 2017-07-06 | 2018-07-03 | Hugh A. Dantzer | Modular patio assembly |
US10851550B2 (en) * | 2018-01-09 | 2020-12-01 | Milliken & Company | Flooring system |
US10724185B2 (en) * | 2018-07-23 | 2020-07-28 | Rajeev Kumar Singh | Method and apparatus to enhance connection strength between adjacent artificial turf members |
US20200215422A1 (en) * | 2018-09-14 | 2020-07-09 | One Corporation | Portable pitching lane for softball |
Citations (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US748746A (en) * | 1904-01-05 | Willis s | ||
US2012929A (en) * | 1933-11-06 | 1935-08-27 | Bigelow Sanford Carpet Co Inc | Floor covering and method of making same |
US3002868A (en) * | 1959-03-02 | 1961-10-03 | Boivin Horace | Sponge back floor covering |
US3247638A (en) * | 1963-05-22 | 1966-04-26 | James W Fair | Interlocking tile carpet |
US3522637A (en) * | 1968-03-06 | 1970-08-04 | George C Brumlik | Self-gripping fastening filament |
US3574019A (en) * | 1966-10-07 | 1971-04-06 | American Velcro Inc | Method of making a laminated fastening device |
US3583057A (en) * | 1969-06-09 | 1971-06-08 | American Velcro Inc | Apparatus for attaching flexible covers |
US3708833A (en) * | 1971-03-15 | 1973-01-09 | American Velcro Inc | Separable fastening device |
US3711349A (en) * | 1970-01-28 | 1973-01-16 | Commercial Affiliates | Tape seaming method |
US3712845A (en) * | 1970-03-17 | 1973-01-23 | Dura Tufting Gmbh | Tile floor covering and method of covering a floor surface |
US3735988A (en) * | 1971-06-17 | 1973-05-29 | D J Palmer | Practice putting surface |
US3775856A (en) * | 1971-08-11 | 1973-12-04 | H Schmidt | Tile setting template |
US3817015A (en) * | 1972-10-24 | 1974-06-18 | J Frangos | Convertible floor system |
US3866267A (en) * | 1974-01-14 | 1975-02-18 | Raymond Lee Organization Inc | Rugs with detachable sections |
US4405668A (en) * | 1980-01-17 | 1983-09-20 | Lewis J. McDermott, III | One piece binder-carpet construction |
US4489115A (en) * | 1983-02-16 | 1984-12-18 | Superturf, Inc. | Synthetic turf seam system |
US4528783A (en) * | 1982-03-03 | 1985-07-16 | Mentor Dynamics Limited | Method of securing a lining to a substrate |
US4557774A (en) * | 1984-09-04 | 1985-12-10 | Jac Tac, Inc. | System for holding carpet in place without stretching |
US4649069A (en) * | 1984-05-12 | 1987-03-10 | Saami Co., Ltd. | Rectangular tile-like carpet |
US4671976A (en) * | 1985-10-31 | 1987-06-09 | Vidal Stella M | Web-type stock material with upwardly projecting filamentary elements and defined periphery |
US4673603A (en) * | 1980-03-17 | 1987-06-16 | The 2500 Corporation | Floor mat mounting system |
US4697294A (en) * | 1984-09-21 | 1987-10-06 | Schaefer Hartmut | Speed bumps for roadways |
US4797170A (en) * | 1986-07-07 | 1989-01-10 | Jactac, Inc. | System for holding carpet in place without stretching |
US4825477A (en) * | 1987-08-04 | 1989-05-02 | Aranda John P | Hair retriever tub drain device |
US4829627A (en) * | 1987-10-15 | 1989-05-16 | The 2500 Corporation | Floor mat and method of attaching retainer thereto |
US4898417A (en) * | 1987-05-28 | 1990-02-06 | Ikeda Bussan Co., Ltd. | Structure for covering seat slide legs |
US5386670A (en) * | 1990-11-29 | 1995-02-07 | Kabushiki Kaisha Toshiba | Method for manufacturing system floor and floor base for system floor |
US5537793A (en) * | 1994-04-05 | 1996-07-23 | Ykk Corporation | Joint structure of panel-like components |
US5691027A (en) * | 1993-07-27 | 1997-11-25 | Minnesota Mining And Manufacturing Company | Fastener with a dual purpose cover sheet |
US5693171A (en) * | 1990-05-11 | 1997-12-02 | Orcon Corporation | Method and apparatus for seaming carpets |
US6203881B1 (en) * | 1994-03-03 | 2001-03-20 | Milliken & Company | Cushion backed carpet |
US6306477B1 (en) * | 1996-07-19 | 2001-10-23 | Tac-Fast Georgia, L.L.C. | Covering module and anchor sheet |
US6395362B1 (en) * | 1996-07-19 | 2002-05-28 | Tac-Fast Georgia, L.L.C. | Anchor sheet framework and subflooring |
US6526704B1 (en) * | 1998-07-29 | 2003-03-04 | Interface, Inc. | Padded raised flooring panels and coverings |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1024886A (en) * | 1962-09-10 | 1966-04-06 | J De Vree & Co P V B A | Device and machine for the automatic release of lids for boxes from a stack of lids |
US3391434A (en) | 1966-10-07 | 1968-07-09 | American Velcro Inc | Fastening device |
DE7029524U (en) | 1970-08-05 | 1970-11-26 | Velcro France | DEVICE FOR FASTENING WALL, CEILING, FLOOR OR OTHER SURFACE CLADDING. |
AU4092672A (en) | 1971-05-24 | 1973-10-11 | GARY GRAEME LAMBERT and LEON DESMOND OSHEA | Carpet tile |
BE787643A (en) | 1971-08-18 | 1973-02-19 | Bigelow Sanford Inc | REMOVABLE CARPET TILES |
DE2201231A1 (en) | 1972-01-12 | 1973-07-26 | Girmes Werke Ag | FLOORING |
IT1070269B (en) | 1975-10-21 | 1985-03-29 | Allied Chem | DETACHABLE CARPET MODULES |
FR2362257A1 (en) * | 1976-08-16 | 1978-03-17 | Chenel Guy | Ground covering for site of temporary event - with upper layer fixed removably to high density flexible ballast layer |
JPS5374719A (en) | 1976-12-15 | 1978-07-03 | Matsushita Electric Works Ltd | Device for laying carpet |
BE853033A (en) | 1977-03-30 | 1977-07-18 | Poortere Sa Ets Louis | PLAIN CARPET LAYING PROCESS |
DE2803006A1 (en) | 1978-01-20 | 1979-08-02 | Veh Geb Guenther Wilburga | Joining strip for loose floor coverings - has textile strip sewn to one sheet and bonded with adhesive to adjacent sheet |
JPS5981479A (en) | 1982-10-30 | 1984-05-11 | 鈴木 樹雄 | Refrigerator which accumulate waste heat in liquid and utilize it as heat source for defrostation and refrigerator |
US4766022A (en) | 1984-05-12 | 1988-08-23 | Saami Co., Ltd. | Rectangular tile-like carpet with looped tile on both surfaces |
WO1986001247A1 (en) | 1984-08-03 | 1986-02-27 | Designafloor Ltd. | Surface covering system |
US4810546A (en) | 1984-09-04 | 1989-03-07 | Mclaughlin John J | General floor carpet with flush removable section |
FR2582210A1 (en) | 1985-05-24 | 1986-11-28 | Heuga France | Modular groundsheet |
US4770917A (en) * | 1985-07-31 | 1988-09-13 | Minnesota Mining And Manufacturing Company | Sheet material used to form portions of fasteners |
DE3603386A1 (en) * | 1986-02-05 | 1987-08-06 | Adolff J F Ag | ARTIFICIAL LAWN WITH FIELD MARKINGS |
US4769895A (en) | 1987-03-09 | 1988-09-13 | Milliken Research Corporation | Interlocking dust control mats |
US4824498A (en) | 1987-07-09 | 1989-04-25 | James River Corporation | Strippalble sponge cushion underlay for a surface covering, such as carpeting |
US4822658B1 (en) | 1987-12-23 | 1997-06-10 | Joseph R Pacione | Carpet backing and installation system |
US5144786A (en) | 1988-01-26 | 1992-09-08 | Tac-Fast Systems Sa | Anchor board system |
US5259163A (en) | 1988-01-26 | 1993-11-09 | Tac-Fast Systems Sa | Anchor board system |
US5060443A (en) | 1988-01-26 | 1991-10-29 | Tac-Fast Systems Sa | Anchor board system |
US4974384A (en) | 1988-11-07 | 1990-12-04 | Tac-Fast System Sa | Structural assembly system |
US5133166A (en) | 1988-11-07 | 1992-07-28 | Tac-Fast Systems Sa | Structural assembly system |
US5116439A (en) * | 1989-02-13 | 1992-05-26 | Sponge-Cushion, Inc. | Method and product for floor covering installation and removal |
US5042221A (en) | 1989-03-28 | 1991-08-27 | Tac-Fast Systems Sa | Apparatus for applying wall covering and wall covering |
US4968548A (en) * | 1989-06-19 | 1990-11-06 | Gibson William E | Removable floor cover for recreational vehicles |
US5045389A (en) | 1990-05-23 | 1991-09-03 | Pmc, Inc. | Carpet padding comprising cover film, and prime and rebond foam layers |
US5149573A (en) * | 1990-06-01 | 1992-09-22 | Minnesota Mining And Manufacturing Company | Highly transparent strip material used for forming fasteners |
CA2037195C (en) | 1991-02-27 | 2001-05-01 | Joseph R. Pacione | Carpet jointing method |
US5200245A (en) | 1991-10-25 | 1993-04-06 | Brodrick Jr Louis T | Fastener |
GB9122727D0 (en) | 1991-10-25 | 1991-12-11 | Sutherland Thomas L | Improvements in entrance matting |
DE4228597A1 (en) | 1992-08-27 | 1994-03-03 | Manfred Bittner | Wall or floor covering material - has two main layers which can be separated mechanically to replace patterned side |
US5691026A (en) * | 1993-07-27 | 1997-11-25 | Minnesota Mining And Manufacturing Company | Fastener member with a dual purpose cover sheet |
WO1995003723A1 (en) | 1993-07-27 | 1995-02-09 | Minnesota Mining And Manufacturing Company | Fastener member with a dual purpose cover sheet |
US5382462A (en) | 1993-07-28 | 1995-01-17 | Tac-Fast Systems Sa | Carpet tape |
US5902663A (en) | 1993-09-01 | 1999-05-11 | Fibertex A/S | Low-stretch and dimension stable floor covering |
US5723195A (en) * | 1993-09-21 | 1998-03-03 | Pacione; Joseph Rocco | Carpet and underpad attachment system |
US5482755A (en) * | 1994-04-28 | 1996-01-09 | Manning; James H. | Readily attachable and detachable coverings for surfaces |
NZ285350A (en) | 1994-06-01 | 1998-05-27 | Tac Fast Systems Sa | Installation of a looped backed carpet where water is applied to carpet before the carpet is affixed by a hook and loop system in its expanded state |
HUT78108A (en) | 1994-12-29 | 1999-11-29 | Tinby A/S | A mat as a support for persons in a standing working posture |
US5654066A (en) * | 1995-06-09 | 1997-08-05 | Pacione; Joseph R. | Carpet and layered backing for dimensional stability and integrity |
US6217974B1 (en) * | 1995-06-09 | 2001-04-17 | Tac-Fast Georgia, L.L.C. | Carpet and layered backing for dimensional stability and integrity |
US5965232A (en) * | 1995-06-26 | 1999-10-12 | E.I. Du Pont De Nemours & Co., Inc. | Decorative composite floor coverings |
DE19532685A1 (en) | 1995-09-05 | 1997-03-06 | Rother Jochen | Floor layer, with first roll of upper layers and second underlay roll |
US5672404A (en) * | 1995-09-07 | 1997-09-30 | Minnesota Mining And Manufacturing Company | Attachment strips |
FR2747605B1 (en) | 1996-04-19 | 1998-06-05 | Mondelin Roger | DEVICE FOR FIXING A HAND TOOL HANDLE INCLUDING A METAL PLATE AND TOOL EQUIPPED WITH THE DEVICE |
US6298624B1 (en) * | 1996-07-19 | 2001-10-09 | Tac-Fast Georgia, L.L.C. | Anchor sheet and anchor sheet module |
US5753336A (en) * | 1996-10-02 | 1998-05-19 | Stull; Thomas Emerson | Reversible underlay for rugs |
US5832619A (en) | 1996-10-07 | 1998-11-10 | Volkema, Jr.; Charles L. | Adjustable tile installation tool and method of use |
CA2205283A1 (en) * | 1997-05-14 | 1998-11-14 | Tac-Fast Systems Canada Limited | Hooked tape with adhesive for fastening carpet seams |
US5879777A (en) * | 1997-06-19 | 1999-03-09 | Asten, Inc. | Modular papermaking fabric |
US6250001B1 (en) * | 1997-12-23 | 2001-06-26 | Indoor Media Group, Inc. | Advertising floor mat |
US6182414B1 (en) * | 1999-03-30 | 2001-02-06 | Chin-Chih Huang | Wooden floorboard assembly |
-
1998
- 1998-01-16 US US09/008,584 patent/US6395362B1/en not_active Expired - Lifetime
-
1999
- 1999-01-11 HU HU0100357A patent/HUP0100357A3/en unknown
- 1999-01-11 EP EP99900412A patent/EP1047324A2/en not_active Ceased
- 1999-01-11 IL IL13723899A patent/IL137238A0/en unknown
- 1999-01-11 TR TR2000/02080T patent/TR200002080T2/en unknown
- 1999-01-11 JP JP2000539733A patent/JP2002508980A/en active Pending
- 1999-01-11 CA CA002318056A patent/CA2318056C/en not_active Expired - Fee Related
- 1999-01-11 SK SK1065-2000A patent/SK10652000A3/en unknown
- 1999-01-11 BR BR9906966-0A patent/BR9906966A/en not_active IP Right Cessation
- 1999-01-11 AU AU19569/99A patent/AU1956999A/en not_active Abandoned
- 1999-01-11 RU RU2000121547/12A patent/RU2251953C2/en not_active IP Right Cessation
- 1999-01-11 KR KR1020007007799A patent/KR20010034173A/en not_active Application Discontinuation
- 1999-01-11 PL PL99342567A patent/PL342567A1/en unknown
- 1999-01-11 CN CN998038768A patent/CN1292663A/en active Pending
- 1999-01-11 WO PCT/CA1999/000014 patent/WO1999035943A2/en not_active Application Discontinuation
- 1999-01-14 ZA ZA9900242A patent/ZA99242B/en unknown
- 1999-01-15 ID IDP990033D patent/ID23485A/en unknown
- 1999-01-15 AR ARP990100120A patent/AR014308A1/en not_active Application Discontinuation
- 1999-11-01 UA UA2000084877A patent/UA66376C2/en unknown
-
2000
- 2000-07-13 NO NO20003602A patent/NO20003602L/en not_active Application Discontinuation
-
2002
- 2002-01-23 US US10/052,492 patent/US6802167B2/en not_active Expired - Fee Related
-
2003
- 2003-11-10 US US10/703,671 patent/US20040068952A1/en not_active Abandoned
Patent Citations (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US748746A (en) * | 1904-01-05 | Willis s | ||
US2012929A (en) * | 1933-11-06 | 1935-08-27 | Bigelow Sanford Carpet Co Inc | Floor covering and method of making same |
US3002868A (en) * | 1959-03-02 | 1961-10-03 | Boivin Horace | Sponge back floor covering |
US3247638A (en) * | 1963-05-22 | 1966-04-26 | James W Fair | Interlocking tile carpet |
US3574019A (en) * | 1966-10-07 | 1971-04-06 | American Velcro Inc | Method of making a laminated fastening device |
US3522637A (en) * | 1968-03-06 | 1970-08-04 | George C Brumlik | Self-gripping fastening filament |
US3583057A (en) * | 1969-06-09 | 1971-06-08 | American Velcro Inc | Apparatus for attaching flexible covers |
US3711349A (en) * | 1970-01-28 | 1973-01-16 | Commercial Affiliates | Tape seaming method |
US3712845A (en) * | 1970-03-17 | 1973-01-23 | Dura Tufting Gmbh | Tile floor covering and method of covering a floor surface |
US3708833A (en) * | 1971-03-15 | 1973-01-09 | American Velcro Inc | Separable fastening device |
US3735988A (en) * | 1971-06-17 | 1973-05-29 | D J Palmer | Practice putting surface |
US3775856A (en) * | 1971-08-11 | 1973-12-04 | H Schmidt | Tile setting template |
US3817015A (en) * | 1972-10-24 | 1974-06-18 | J Frangos | Convertible floor system |
US3866267A (en) * | 1974-01-14 | 1975-02-18 | Raymond Lee Organization Inc | Rugs with detachable sections |
US4405668A (en) * | 1980-01-17 | 1983-09-20 | Lewis J. McDermott, III | One piece binder-carpet construction |
US4673603A (en) * | 1980-03-17 | 1987-06-16 | The 2500 Corporation | Floor mat mounting system |
US4528783A (en) * | 1982-03-03 | 1985-07-16 | Mentor Dynamics Limited | Method of securing a lining to a substrate |
US4489115A (en) * | 1983-02-16 | 1984-12-18 | Superturf, Inc. | Synthetic turf seam system |
US4649069A (en) * | 1984-05-12 | 1987-03-10 | Saami Co., Ltd. | Rectangular tile-like carpet |
US4557774B2 (en) * | 1984-09-04 | 1995-02-14 | Step Loc Corp | System for holding carpet in place without stretching |
US4557774A (en) * | 1984-09-04 | 1985-12-10 | Jac Tac, Inc. | System for holding carpet in place without stretching |
US4557774B1 (en) * | 1984-09-04 | 1990-06-05 | Jactac, Inc. | System for holding carpet in place without stretching |
US4697294A (en) * | 1984-09-21 | 1987-10-06 | Schaefer Hartmut | Speed bumps for roadways |
US4671976A (en) * | 1985-10-31 | 1987-06-09 | Vidal Stella M | Web-type stock material with upwardly projecting filamentary elements and defined periphery |
US4797170A (en) * | 1986-07-07 | 1989-01-10 | Jactac, Inc. | System for holding carpet in place without stretching |
US4797170B1 (en) * | 1986-07-07 | 1991-05-21 | Jac Tac Inc | |
US4898417A (en) * | 1987-05-28 | 1990-02-06 | Ikeda Bussan Co., Ltd. | Structure for covering seat slide legs |
US4825477A (en) * | 1987-08-04 | 1989-05-02 | Aranda John P | Hair retriever tub drain device |
US4829627A (en) * | 1987-10-15 | 1989-05-16 | The 2500 Corporation | Floor mat and method of attaching retainer thereto |
US5693171A (en) * | 1990-05-11 | 1997-12-02 | Orcon Corporation | Method and apparatus for seaming carpets |
US5386670A (en) * | 1990-11-29 | 1995-02-07 | Kabushiki Kaisha Toshiba | Method for manufacturing system floor and floor base for system floor |
US5691027A (en) * | 1993-07-27 | 1997-11-25 | Minnesota Mining And Manufacturing Company | Fastener with a dual purpose cover sheet |
US6203881B1 (en) * | 1994-03-03 | 2001-03-20 | Milliken & Company | Cushion backed carpet |
US5537793A (en) * | 1994-04-05 | 1996-07-23 | Ykk Corporation | Joint structure of panel-like components |
US6306477B1 (en) * | 1996-07-19 | 2001-10-23 | Tac-Fast Georgia, L.L.C. | Covering module and anchor sheet |
US6395362B1 (en) * | 1996-07-19 | 2002-05-28 | Tac-Fast Georgia, L.L.C. | Anchor sheet framework and subflooring |
US6797353B1 (en) * | 1996-07-19 | 2004-09-28 | Tac-Fast Georgia, L.L.C. | Covering module and anchor sheet |
US6802167B2 (en) * | 1996-07-19 | 2004-10-12 | Tac-Fast Georgia, L.L.C. | Anchor sheet framework and subflooring |
US6526704B1 (en) * | 1998-07-29 | 2003-03-04 | Interface, Inc. | Padded raised flooring panels and coverings |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070079572A1 (en) * | 1996-07-19 | 2007-04-12 | Tac-Fast Georgia L.L.C. | Anchor sheet and anchor sheet module |
US20070204556A1 (en) * | 1996-07-19 | 2007-09-06 | Tac-Fast Georgia L.L.C. | Covering module and anchor sheet |
US20090038251A1 (en) * | 1996-07-19 | 2009-02-12 | Tac-Fast Georgia L.L.C. | Covering module and anchor sheet |
US20060003141A1 (en) * | 2004-06-30 | 2006-01-05 | Pacione Joseph R | Floor covering having a removable decorative inlay |
US20090255201A1 (en) * | 2008-04-10 | 2009-10-15 | Velcro Industries B.V. | Membrane roofing |
US8562769B2 (en) | 2008-04-10 | 2013-10-22 | Velcro Industries B.V. | Forming construction underlayment |
US9637926B2 (en) | 2008-04-10 | 2017-05-02 | Velcro BVBA | Membrane roofing |
US9752326B2 (en) | 2008-04-10 | 2017-09-05 | Velcro BVBA | Membrane roofing |
US9963880B2 (en) | 2008-04-10 | 2018-05-08 | Velcro BVBA | Membrane roofing |
US10934716B2 (en) | 2018-09-17 | 2021-03-02 | Velcro Ip Holdings Llc | Construction underpayment |
US11332938B2 (en) | 2018-09-17 | 2022-05-17 | Velcro Ip Holdings Llc | Construction underlayment |
Also Published As
Publication number | Publication date |
---|---|
US6395362B1 (en) | 2002-05-28 |
NO20003602D0 (en) | 2000-07-13 |
HUP0100357A2 (en) | 2001-06-28 |
ID23485A (en) | 2000-04-27 |
CA2318056C (en) | 2009-11-03 |
HUP0100357A3 (en) | 2002-01-28 |
EP1047324A2 (en) | 2000-11-02 |
RU2251953C2 (en) | 2005-05-20 |
ZA99242B (en) | 2000-11-14 |
TR200002080T2 (en) | 2000-12-21 |
UA66376C2 (en) | 2004-05-17 |
AU1956999A (en) | 1999-08-02 |
KR20010034173A (en) | 2001-04-25 |
CA2318056A1 (en) | 1999-07-22 |
CN1292663A (en) | 2001-04-25 |
US20020088190A1 (en) | 2002-07-11 |
WO1999035943A2 (en) | 1999-07-22 |
AR014308A1 (en) | 2001-02-07 |
PL342567A1 (en) | 2001-06-18 |
NO20003602L (en) | 2000-09-06 |
JP2002508980A (en) | 2002-03-26 |
WO1999035943A3 (en) | 1999-11-25 |
SK10652000A3 (en) | 2001-04-09 |
IL137238A0 (en) | 2001-07-24 |
BR9906966A (en) | 2000-10-10 |
US6802167B2 (en) | 2004-10-12 |
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Legal Events
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AS | Assignment |
Owner name: TAC-FAST GEORGIA, L.L.C., GEORGIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PACIONE, JOSEPH ROCCO;REEL/FRAME:014877/0260 Effective date: 20010123 |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |