|Publication number||US2744624 A|
|Publication date||May 8, 1956|
|Filing date||Nov 12, 1954|
|Priority date||Nov 12, 1954|
|Publication number||US 2744624 A, US 2744624A, US-A-2744624, US2744624 A, US2744624A|
|Inventors||Leon E Hoogstoel, Colin A Ross|
|Original Assignee||Norton Co|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (5), Referenced by (132), Classifications (16)|
|External Links: USPTO, USPTO Assignment, Espacenet|
May '8; 1956 E. HOOGSTOEL El'AL v2,744,624
PACKAGING DEVICE Filed Nov. 12, 1954 v 2 Sheets-Sheet l INVENTOR S LEON E. HOOGSTOEL COLIN A. ROSS ATTORNEY May 8, 1956 L. E. HOOGSTOEL ETAL 2,744,624
PACKAGING DEVICE Filed Nov. 12, 1954 2 Sheets-Sheet 2 INVENTORS LEON E. HOOGSTOEL COLIN A. ROSS BY%/df9/ ATTORNEY United States Patent PACKAGING DEVICE Leon E. Hoogstoel and Colin A. Ross, Troy, N. Y., as-
signors, by mesne assignments, to Norton Company, Worcester, Mass., a corporation of Massachusetts Application November 12, 1954, Serial No. 468,207
6 Claims. (Cl. 206-65) The present invention relates in general to a packaging device adapted for use in the packaging of multiple arti cles, and more particularly to a device adapted to hold such articles against movement during handling and to cushion the articles against shock incident to such handling.
It has heretofore been recognized as desirable in the art to provide cushioning means for fragile or frangible articles packed in units of one or more to a package. Excelsior, shredded rubber, paper and the like have been used for this purpose with some success but many attendant disadvantages. Materials of this sort are bulky to store and tend to create a nuisance through scattering during packaging or unpackaging of the article or articles.
Likewise, the desirability of preventing lateral or vertical shifting of articles within a package has been recognized, and the above materials have also been used for this purpose. Use has also been made, in this connection, of relatively-rigid, preformed dividers or spacers, particularly where the packaging involves a plurality of articles of the same or similar dimensions. The use of such spacers with articles of varying sizes requires the keeping of a large stock of different size spacers with attendant cost and storage problems.
One solution to the problem of shifting would be the use of adhesive to secure the articles to a support, and several devices of this type, utilizing gummed or pressure-sensitive adhesives, have been suggested. None of these, whether completely coated or coated with a patterned adhesive e. g. adhesive laid down in spaced strips, have met with wide acceptance by the trade due to the tendency of substantial amounts of the adhesive to come off on the articles held thereby, to the tendency of transitincurred shocks to be transmitted through the adhesivelycoated supports to the articles held thereon with resulting damage to such articles, and to the inability of such devices to handle articles of uneven surface contour.
Accordingly, it is an object of the present invention to provide a packaging means capable of overcoming the above-mentioned disadvantages of the prior art.
It is a further object of the invention to provide an economical, easily-stored and efficient packaging device capable of holding and cushioning articles of the same or varying sizes during shipment within a container.
Another object of the invention is to provide a packaging means embodying a pressure-sensitive adhesive as one of the major components thereof.
Still a further object of the invention is to provide a pressure-sensitive adhesive-coated packaging means which is shock-absorbing, and which will firmly hold articles of varying sizes and uneven surface contours without the transfer of objectionable amounts of adhesive to such articles.
Additional objects, if not specifically set forth herein,
will be readily apparent to one skilled in the art from the following detailed description of the invention:
In the drawings:
, Figure 1 is a schematic illustration of the basic elements of the packaging means of the present invention.
Figure 2 is a perspective view of the preferred type of packaging means of the invention.
Figure 3 illustrates schematically the manner in which articles of irregular surface contour are held in place by the preferred device of the present invention.
Figure 4 is a perspective view of one form of the present invention immediately prior to its being utilized in the formation of a package.
Figure 5 is a perspective, partially-exploded view of the packaging device of this invention as a component of a partially-completed package.
Figure 6 illustrates one modification of the invention.
Figure 7 represents another modification of the form of the packaging device of the present invention.
Generally, the present invention contemplates the provision of a packaging means having a plurality of spaced, raised, pressure sensitive adhesive-coated, resilient, article-contacting members whereby articles held thereon are cushioned against shock and are held by many contacts of limited area to decrease or substantially eliminate transfer of adhesive to such articles. Preferably such areas are relatively narrow, parallel and uni-directional continuous, although discontinuous and non-parallel areas may also be used.
More specifically, referring now to Figure 1 of the drawings, the present invention contemplates in its preferred form the provision of a corrugated-type material of a resilient nature 10, such as a good grade of kraft paper or the like formed into corrugations in any manner known to the art, with a relatively thin coating (e. g. 0.002 to 0.004") of a pressure-sensitive type of adhesive 11, said adhesive being preferably applied solely to the crests of the corrugations, on one side only of the material. The corrugated material may be secured, on the surface opposite the pressure sensitive adhesive-coated surface, to any suitable backing, as for example kraft paper, to form single face corrugated board as illustrated in Figure 2, or to a more rigid or more flexible backing as may be desired. In some instances it may be desirable to use the corrugated material without any backing whatsoever, but in all instances, one face of the corrugated material must be open to receive the pressure sensitive adhesive coating.
The corrugated material illustrated in Figure 2 is standard single face having a liner or backing of kraft, bogus or sulphite, approximately 0.009" thick and a kraft, chip,
chestnut or straw 0.009" corrugating medium. The corrugations may be varied if desired, but .the usual A-flute (36 flutes/lineal foothigh) or B-fiute (50 flutes/- lineal foot- A to Ms" high) have been found to give good results.
By forming a packaging device in the above-described manner, three important results are achieved. Firstly, the placing of articles to be packaged on the pressure-sensitive adhesive-coated surface causes the corrugations to be compressed to some extent but, due to the fact that there are a plurality of such corrugations, a certain amount of compressibility and resiliency remains. This provides a cushioning effect which will take up shocks ithout transmitting them in their entirety to the packaged articles. Secondly, due to the presence of adhesive on the tips of the corrugations, the pressure of irregular-surfaced articles on such corrugations causes. a deformation of the corrugation in what amounts to a mirror image of the surface irregularities of the article itself. By virtue of this property, all edges of the article are securely and firmly held to the adhesive-coated surface. Reference to Figure 3 of the drawings illustrates this second feature of the invention. The corrugations 13, carrying coating of pressure-sensitive adhesive at the crests 14 thereof, are depressed when an article such as a cup 15 is placed thereon. Surface irregularities 16 in the 8dhCSllC-CO11- tacting surface of the cup are mirrored in the adhesivecoated corrugations and result in a firm uniform bond between the cup and the corrugated member. Thirdly, by virtue of having the adhesive on spaced, raised projections of the backing sheet, only a relatively small amount of adhesive actually contacts the surface of the article packaged, and transferrence of the adhesive to the article is substantially eliminated.
In manufacturing the packaging device of the present invention, the pressure sensitive adhesive may be applied to the tips or crests of the corrugations in a number of ways, as by brushing, reverse roll-coating, metered calender rolls or the like. Preferably, a continuous length of the corrugated material, with or without a backing member secured to one face thereof, is run through a reverse roll coater of the type commonly used to apply gummed adhesive to labels or the like; the pressure sensitive adhesive applied thereby; a protective liner placed over the adhesive-coated surface; and the material rolled into large rolls for future cutting into the desired packagesize increments.
As a pressure sensitive adhesive for the corrugations, it is desirable that the Well-known rubber base type be used. Many variations in such compositions are known to the art and may be employed to suit the desired end result as to tack, aging properties, stain resistance or the like. Typical adhesive compositions which will give good results are illustrated in U. S. Patents Nos. 2,156,380; 2,415,901; 2,416,925; and others. Alternatively, it has been found that the following pressure sensitive adhesive compositions will give good results:
COMPOSITION A Parts by weight Smoked sheet 100 Zinc oxide 5O Dehydroabietic acid 85 Alkylated polyhdroxy phenol (antioxidant) 2 Lanolin 3 Tolusol, for 40% solids.
COMPOSITION B Smoked sheet 100 Heptane, for 35% solids.
While the pressure sensitive adhesive is generally applied directly to the tips or crests of the corrugations, it
is within the scope of the present invention to first apply a bonding or primer coat to the corrugations to incr'osc the nond between the corrugations and the adhesive. lvjtfij types of primers are known to the art and a selec tion of the one best fitted for the particular adhesive mass "-d may readily be done by one skilled in the art. Typii examples or primers which are satisfactory for this purpose are illustrated below:
COMPOSITION A-l Parts by weight Smoked sheet Dixie clay 100 Zinc resinate 50 Alkylated polyhydroxy phenol (antioxidant) 1 Tolusol, for 40% solids.
COMPOSITION B-l Tolusol for 40% solids.
As above-stated, the packaging device of the present invention is preferably prepared with a temporary liner covering the adhesive-coated surface. Such construction is shown in Figure 4 of the drawings with the liner 20 pa tially removed from the adhesive-coated side 21 of the corrugated member 22. This liner is preferably made of a tough, cheap, easily-disposable material such as paper, embossed polyethylene or the like, which may be treated to have only a slight afiinity for the particular pressure sensitive mass on the corrugations. This is accomplished by coating the face of the liner in contact with the adhesive with any suitable release agent as, for example those illustrated in U. S. Patents Nos. 2,395,668; 2,496,349; and 2,548,980. The embossed polyethylene is generally satisfactory without the application of any release coating to the face of the liner. The liner serves to protect the pressure sensitive adhesive from dirt, dust or the like, and also to prevent damage to the corrugations prior to actual use of the device in the formation of a package.
In use, the device of the present invention finds its greatest application in the packaging of fragile articles, such as china, glassware or the like, wherein a number of such articles are placed in the same container. For example, referring to Figure 5, glass tumblers 30 are placed on the adhesive-covered corrugations 31 of a device 32, made in accordance with the present invention, and placed in a conventional shipping carton 33. Handholds 34 are usually cut in the packaging device as illustrated to provide for ease of removal from the container. As illustrated in Figure 5, a plurality of layers of the combined packaging device of this invention and its as soeiated load of articles supported thereon may be contained within the same package. It is frequently desirable to provide two of the packaging devices of the present invention per layer of articles packaged, i. e. one member at the base and one at the top of the articles with the adhesive surface of each of such members against the articles. Also illustrated in Figure 5 is a further modification of the invention wherein flock 35 or other decorative material of a similar nature, i. e. short fibers or granules, has been applied to the adhesive-coated corrugations not covered by the articles mounted on the packaging device. By this added feature, the entire layer, i. c.
packaging device plus associated articles, may be removed from the package and placed directly on a retailers shelf to form an attractive display item. The flock, in addition to being decorative, serves to cover the tacky adhesive and prevent adhesion of dirt, dust or the like to the display item. Articles sold may easily be detached from the surface of the packaging device, and either replaced with a similar article or the adhesive thus exposed covered by additional flock or other decorative material.
Due to the limited adhesive area resulting from the coating being applied to the crests of the corrugations, the tendency for adhesive to come off on the articles removed from the device is materially reduced. Variations in the particular adhesive mass, and the use of a primer will also aid in this respect.
A number of severe packaging tests have been conducted on fragile articles packaged in accordance with the present invention and illustrate the advantages enumerated hereinbefore. The following examples are illustrative of some of the tests which have been conducted:
Example I Packages were made up of china cups and glass tumblers in accordance with the present invention, utilizing the preferred form of packaging device illustrated in Figure 2 of the drawings. The packaging devices of the present invention were cut to fit the corrugated cartons used and packed as indicated below. The corrugated material was standard single face having a thin (0.002 to 0.004") coating of a rubber-resin type pressure sensitive adhesive on the crests of the corrugations only. In each case a 200# test corrugated carton was the container, and the drops referred to in the following table mean drops taking place in a conventional seven foot diameter tumbling drum:
Package Drops Results 366 No shifting and no A. Single layer of 12 five ounce glass breakage.
tumblers-Packaging device of Fig. 2 applied to top and bottom of layer. B. Sin le layer of 12 eleven ounce cupstumblers alternately-each tier mounted top and bottom to a paekaging device similar to that of Fig. 2.
Example 11 To illustrate the capability of the devices of the present invention to prevent shifting and breakage of heavy articles, a plurality (48) of 4 ounce (liq.) screw top glass jars were filled with fine flint abrasive and packaged as in C of Example I in two tiers of 24 jars each. Each jar Weighed approximately 6 ounces. A drum test was run as in Example I, and after 198 drops the carton was opened to show no breakage or signs of shifting of the ars. 1 While as stated herein, it is preferred to coat only the tips or crests of the corrugations with pressure sensitive adhesive, it is possible to have the adhesive also in the valleys of the corrugations. This is generally uneconomical since the articles to be packaged will not be in contact with the adhesive except at the crests of the corrugations, but may be desirable if flock is to be applied, in order to obtain a uniform ornamental coating over the exposed surfaces.
While the foregoing has been directed to the use of corrugated board as a base for the adhesive coating, it is also within the scope of the invention to utilize spaced raised areas of a shape other than the narrow, uni-directional-continuous corrugations described above. Referring now to Figure 6 of the drawings, 40 represents a sheet material of kraft paper, strawboard, plastic or the like which has been deformed to provide a plurality of spaced, raised projections 41, giving the surface of the sheet a pebbled appearance. The pressure sensitive adhesive coating 42 is applied to the crests of these projcctions to complete the modified form of the packing device of the present invention.
Also, another modification of the invention may comprise the provision of other than parallel corrugations. In Figure 7, the backing sheet 50 has been formed with grid or wattle-type projections 51 on the surface thereof, the crests of which are likewise coated with a pressure sensitive adhesive layer 52.
In forming the backing members illustrated in the preferred form of the invention and also in the various modifications hereinbefore referred to, it will be understood that where the terminology raised members, projections, crests or the like is used, such terminology is intended to cover the situation wherein the backing sheet is subjected to a die stamping or other treatment designed to depress all but selected spaced areas as well as the more normal procedure of raising the spaced areas above the plane of the rest of the backing sheet.
Obviously, many other modifications and variations of the invention as hereinbefore set forth may be made without departing from the spirit and scope thereof, and therefore only such limitations should be imposed as are indicated in the appended claims.
1. A packaging device comprising: a backing member having a plurality of spaced, raised, compressible and resilient areas; and a pressure-sensitive adhesive covering the upper portion only of said raised areas.
2. A packaging device comprising: a backing member having at least one face containing a plurality of spaced, raised, compressible and resilient projections; a coating of pressure sensitive adhesive applied to the tops only of the projections on one face only of such member; and a protective removable liner applied to said one face over said pressure sensitive adhesive coating.
3. A packaging means, wound upon itself in roll form, comprising: a long, continuous, flexible, corrugated backing, the corrugations of which are compressible; a coating of pressure-sensitive adhesive applied to the crests only of the corrugations on one face only of said backing; and a protective removable liner having only slight afiinity for said pressure-sensitive adhesive applied over said adhesive.
4. A package element comprising in combination: a backing member having a plurality of spaced, raised, compressible and resilient, pressure-sensitive adhesive-coated areas, said member between said spaced, raised areas being free of pressure-sensitive adhesive; and a plurality of articles afiixed in spaced relationship on said member, with those surfaces of such articles which are in contact with said member contacting only and at least partially compressing the spaced, raised, resilient pressure-sensitive adhesive-coated areas thereof, the surfaces of such articles immediately adjacent such contacting surfaces being adhesive-free.
5. A package comprising in combination: a container; and a plurality of packaging elements disposed Within said container in superposed relationship; said packaging elements each comprising a member having at least one compressible corrugated face having a pressure-sensitive adhesive coating on the raised portion of said corrugations only of one face only thereof, and a plurality of articles afiixed in spaced relationship to one another on said member by contact only with said adhesive-coated corrugations, said articles at least partially compressing said corrugations and being free of adhesive immediately adjacent the points of contact between said articles and said corrugations.
6. A package element comprising in combination: a backing member having a plurality of spaced, raised, resilient, pressure-sensitive adhesive-coated areas; a plurality of articles affixed in spaced relationship on said member with those surfaces of such articles which are in contact with said member contacting only the spaced, raised, resilient, pressure-sensitive adhesive-coated areas thereof; and a coating of decorative material applied over and adhering to the adhesive-coated portions of the backing member remaining exposed after said articles are affixed to said member.
References Cited in the file of this patent UNITED STATES PATENTS Hayden et a1 June 7, 1932 McManus et al July 6, 1943 Scholl Ian. 3, 1950 OBrien Dec. 11, 1951 FOREIGN PATENTS Great Britain 1913
|Cited Patent||Filing date||Publication date||Applicant||Title|
|US1861530 *||Dec 31, 1930||Jun 7, 1932||Johnson & Johnson||Mounting plasters and other adhesive faced articles|
|US2323342 *||Jun 24, 1940||Jul 6, 1943||John A Mcmanus||Pressure-sensitive tape|
|US2493267 *||Jul 24, 1944||Jan 3, 1950||Scholl William M||Mounting and mounting assembly for adhesived articles|
|US2578583 *||Apr 13, 1949||Dec 11, 1951||Herbert J O'brien||Packaging|
|GB191326878A *||Title not available|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US2944716 *||Sep 17, 1958||Jul 12, 1960||Norton Co||Packaging device|
|US2950814 *||Dec 18, 1957||Aug 30, 1960||Owens Illinois Glass Co||Sealing means for empty glass containers|
|US3042278 *||Jul 21, 1960||Jul 3, 1962||Mccullough Jane Fiske||Improved packaging material as an article of manufacture|
|US3063885 *||Feb 17, 1958||Nov 13, 1962||Thomas P Kieffer||Packing pad|
|US3106289 *||Sep 19, 1960||Oct 8, 1963||Anheuser Busch||Article carrier|
|US3144131 *||Jan 4, 1963||Aug 11, 1964||St Regis Paper Co||Packages formed of cohesive corrugated paper|
|US3144936 *||Dec 12, 1960||Aug 18, 1964||Chemical Sealing Corp||Package for coils|
|US3214322 *||Feb 4, 1963||Oct 26, 1965||Pres On Abrasives Inc||Adhesive coated paperboard product|
|US3260372 *||Aug 17, 1964||Jul 12, 1966||Alfred Jauslin||Reflector strip|
|US3288353 *||Dec 16, 1964||Nov 29, 1966||Mccullough Jane Fiske||Wrapping material and the fashioning of packaging blanks therefrom|
|US3346105 *||Jun 18, 1962||Oct 10, 1967||Crown Zellerbach Corp||Packing material|
|US3374884 *||Apr 13, 1967||Mar 26, 1968||Sam Chinkes||Display package|
|US3405864 *||Dec 6, 1966||Oct 15, 1968||Samuel M. Sloat||Protective mailer|
|US3410445 *||Oct 11, 1966||Nov 12, 1968||Vivien Pilley||Drawer dividers|
|US3420364 *||Sep 14, 1967||Jan 7, 1969||Dennison Mfg Co||Strip of tags|
|US3420365 *||Mar 13, 1967||Jan 7, 1969||Bailey Peter R||Method of packing pile fabric and package resulting therefrom|
|US3478870 *||Aug 8, 1968||Nov 18, 1969||Franklin Mint Inc||Method and article for packaging objects|
|US3521489 *||Jan 22, 1968||Jul 21, 1970||Gillette Co||Disposable thermometer|
|US3595248 *||Nov 8, 1968||Jul 27, 1971||Wright Hershel||Cleansing device|
|US3645281 *||Apr 3, 1970||Feb 29, 1972||Seidler David||Parts holder|
|US3675767 *||May 15, 1970||Jul 11, 1972||Grace W R & Co||Sleeve wrapped package with a base|
|US3734280 *||Dec 20, 1971||May 22, 1973||Procter & Gamble||Shipping container for supporting and protecting a plurality of articles|
|US3756398 *||Oct 13, 1971||Sep 4, 1973||Mattel Inc||Package having dimpled blister|
|US3883000 *||Mar 13, 1972||May 13, 1975||Dow Chemical Co||Shipping package|
|US3902942 *||Dec 28, 1973||Sep 2, 1975||Revere Copper & Brass Inc||Method of making finished metal sheet with removable protective covering|
|US3906578 *||Oct 17, 1973||Sep 23, 1975||Huber W Rene||Lint remover having localized projections|
|US4094454 *||Jun 13, 1977||Jun 13, 1978||Sonoco Products Company||Partitions with releasable gripping edges|
|US4254865 *||Oct 2, 1979||Mar 10, 1981||Northern Telecom Limited||Protective package for an optical fiber splice|
|US4344536 *||May 15, 1980||Aug 17, 1982||Dieter Oberhuber||Air cushion foil for packaging purposes|
|US4365710 *||Nov 6, 1978||Dec 28, 1982||Champion International Corporation||Unitized pallets|
|US4377235 *||Oct 30, 1980||Mar 22, 1983||Don Coburn, Inc.||Flapless carrier for articles|
|US4396120 *||Oct 5, 1981||Aug 2, 1983||Riken Spring Industry Co., Ltd.||Packing material|
|US4474293 *||May 10, 1983||Oct 2, 1984||Westvaco Corporation||Multi-product merchandising package|
|US4712676 *||Mar 3, 1986||Dec 15, 1987||Stanley-Bostitch, Inc.||Shipping package containing coiled fastener packages|
|US4722442 *||Apr 6, 1987||Feb 2, 1988||Smith Elmer M||Drip shield means for use with paint cans|
|US4874094 *||May 19, 1986||Oct 17, 1989||Blanke Jr Richard H||Cushioned bag|
|US5002186 *||Apr 16, 1990||Mar 26, 1991||Manville Corporation||Article carrier with cushioned panel|
|US5148918 *||Feb 5, 1992||Sep 22, 1992||Highland Supply Corporation||Shipping carton for floral grouping assemblies|
|US5195637 *||Apr 13, 1992||Mar 23, 1993||Highland Supply Corporation||Shipping carton for floral grouping assemblies|
|US5240109 *||Jun 2, 1992||Aug 31, 1993||Highland Supply Corporation||Shipping carton for floral grouping assemblies|
|US5255784 *||Dec 31, 1992||Oct 26, 1993||Highland Supply Corporation||Shipping carton for floral grouping assemblies|
|US5269645 *||Apr 24, 1991||Dec 14, 1993||Kinetic Robotics Inc.||Material loads and methods for handling material|
|US5311992 *||Jul 16, 1993||May 17, 1994||Highland Supply Corporation||Retaining flap for shipping cartons|
|US5407072 *||Mar 23, 1994||Apr 18, 1995||Highland Supply Corporation||Shipping carton and method for shipping floral groupings|
|US5411137 *||Feb 25, 1994||May 2, 1995||Highland Supply Corporation||Retaining flap for shipping cartons|
|US5484241 *||Dec 22, 1994||Jan 16, 1996||Shippers Paper Products Company||Collapsible void filler|
|US5522205 *||Jul 6, 1994||Jun 4, 1996||The Family Trust U/T/A||Method for transporting items in a carton|
|US5564567 *||May 13, 1994||Oct 15, 1996||Southpac Trust International, Inc.||Method for transporting floral groupings|
|US5577989 *||Jun 20, 1994||Nov 26, 1996||Newark Group Industries, Inc.||Method for forming corrugated paper container and container made therefrom|
|US5607056 *||May 2, 1995||Mar 4, 1997||Macro-Systems Packaging Ltd.||Transit packaging having reduced content|
|US5628451 *||Jun 6, 1995||May 13, 1997||Newark Group Industries, Inc.||Corrugated paper container|
|US5692612 *||Jun 7, 1995||Dec 2, 1997||Southpac Trust International, Inc.||Shipping carton and method for shipping floral groupings|
|US5697199 *||Jun 7, 1995||Dec 16, 1997||Southpac Trust International, Inc.||Mountable and demountable wrapping material and method for use|
|US5701721 *||Jun 5, 1995||Dec 30, 1997||Southpac Trust International, Inc.||Shipping carton and method for shipping floral groupings|
|US5732823 *||Jan 24, 1995||Mar 31, 1998||Southpac Trust International, Inc.||Retaining flap for shipping cartons|
|US5775502 *||May 30, 1997||Jul 7, 1998||Southpac Trust International Inc.,||Method of applying a decorative skirt to a flower pot|
|US5816402 *||Nov 13, 1997||Oct 6, 1998||Southpac Trust International, Inc.||Shipping carton and method for shipping floral groupings|
|US5836447 *||Oct 15, 1996||Nov 17, 1998||Southpac Trust International, Inc.||Packaging assembly for shipping a container and method for using same|
|US5836448 *||Feb 5, 1997||Nov 17, 1998||Southpac Trust International, Inc.||Shipping device with bondable foam layer|
|US5860524 *||Sep 18, 1997||Jan 19, 1999||Southpac Trust International, Inc.||Shipping device with bondable cushion layer|
|US5867968 *||Nov 7, 1997||Feb 9, 1999||Southpac Trust International, Inc.||Mountable and demountable wrapping material and method for use|
|US5878883 *||May 19, 1998||Mar 9, 1999||Southpac Trust Interational, Inc.||Thermoplastic shipping device and method|
|US6016912 *||Jan 27, 1999||Jan 25, 2000||Southpac Trust Int'l, Inc.||Shipping device|
|US6036014 *||Aug 25, 1998||Mar 14, 2000||Southpac Trust International, Inc.||Packaging assembly and method of assembling|
|US6039179 *||Feb 17, 1998||Mar 21, 2000||Southpac Trust International, Inc.||Retaining flap for shipping cartons|
|US6065242 *||Aug 22, 1997||May 23, 2000||Southpac Trust International, Inc.||Assembly for displaying a wrapped floral grouping mounted on a support surface|
|US6136393 *||Aug 28, 1997||Oct 24, 2000||Southpac Trust International, Inc.||Method for packaging and displaying a floral grouping|
|US6167678||May 28, 1999||Jan 2, 2001||Southpac Trust International, Inc.||Mountable and demountable wrapping material and method for use|
|US6176374 *||Jan 2, 1997||Jan 23, 2001||International Business Machines Corporation||Component carrier having a wave pattern tension reduction surface|
|US6179765||Oct 30, 1998||Jan 30, 2001||Ft Acquisition, L.P.||Paper dispensing system and method|
|US6182392||Jan 25, 2000||Feb 6, 2001||Southpac Trust International, Inc.||Mountable and demountable wrapping material and method for use|
|US6182393||Feb 23, 2000||Feb 6, 2001||Southpac Trust Int'l., Inc.||Assembly for displaying a wrapped floral grouping mounted on a support surface|
|US6267241||Feb 16, 2000||Jul 31, 2001||Southpac Trust International, Inc.||Packing assembly for shipping a container and method for using same|
|US6321486||Dec 17, 1999||Nov 27, 2001||Southpac Trust International, Inc.||Plant wrapper|
|US6357591||Jun 21, 2001||Mar 19, 2002||Southpac Trust International, Inc.||Packaging assembly|
|US6386388 *||Apr 16, 2000||May 14, 2002||Rehrig Pacific Company||Container|
|US6449900||Jul 20, 2001||Sep 17, 2002||Southpac Trust International, Inc.||Plant wrapper|
|US6564944||Jan 15, 2002||May 20, 2003||Southpac Trust Inc'ln Inc.||Shipping device with bondable cushion layer|
|US6575299||Sep 6, 2000||Jun 10, 2003||Kraft Foods Holdings, Inc.||Meal kit packaging system|
|US6604632||May 30, 2001||Aug 12, 2003||Southpac Trust Int'l. Inc.||Shipping package for a floral grouping|
|US6617415||Jun 17, 2002||Sep 9, 2003||Cortec Corporation||Biodegradable corrosion inhibitor packages|
|US6640492||Sep 9, 2002||Nov 4, 2003||Southpac Trust International, Inc.||Flower pot wrapper|
|US6672035 *||Nov 12, 1999||Jan 6, 2004||Vkr Holding A/S||Method for shock-resistant packaging of a product and a plane cardboard blank for carrying out the method|
|US6823625||Aug 13, 2003||Nov 30, 2004||The Family Trust U/T/A||Flower pot wrapper|
|US7017765 *||May 13, 2002||Mar 28, 2006||Rehrig Pacific Company||Container|
|US7032754 *||Oct 31, 2001||Apr 25, 2006||Wm. Wrigley Jr. Company||Package having releaseably secured consumable products|
|US7118615||Sep 12, 2003||Oct 10, 2006||Cortec Corporation||Biodegradable corrosion inhibitor composition|
|US7241391||May 12, 2004||Jul 10, 2007||Cortec Corporation||Biodegradable scale and corrosion inhibitor composition|
|US7297191||Oct 6, 2006||Nov 20, 2007||Cortec Corporation||Biodegradable corrosion inhibitor composition|
|US7325686||May 9, 2005||Feb 5, 2008||Cadbury Adams Usa Llc||Package for dispensing and retaining gum slabs with adhesive securement|
|US7464815 *||Mar 22, 2006||Dec 16, 2008||Crescent Manufacturing Company||Flexible package for cutting blades|
|US7533773||Jul 5, 2005||May 19, 2009||Cadbury Adams Llc||Reclosable consumable product package assembly|
|US7651455||Sep 20, 2004||Jan 26, 2010||Free Flow Packaging International, Inc.||Method for making paper dunnage|
|US7686165||May 1, 2008||Mar 30, 2010||Cadbury Adams Usa Llc||Packaging design with separate compartments|
|US7798324||Apr 17, 2007||Sep 21, 2010||Crescent Manufacturing Company||System and method for packaging cutting blades|
|US7811614||May 9, 2005||Oct 12, 2010||Cadbury Adams Usa Llc||Gum slab package having insertable product retention member|
|US7901719||May 9, 2005||Mar 8, 2011||Cadbury Adams Usa Llc||Gum slab package with flap retention|
|US7913846||Feb 26, 2010||Mar 29, 2011||Cadbury Adams Usa Llc||Packaging design with separate compartments|
|US7971718||Dec 28, 2007||Jul 5, 2011||Kraft Foods Global Brands Llc||Package for dispensing and retaining gum slabs with adhesive securement|
|US8012309 *||Aug 31, 2009||Sep 6, 2011||Cascades Canada Ulc||Method of making wet embossed paperboard|
|US8172086||Jan 6, 2011||May 8, 2012||Cadbury Adams Usa Llc||Packaging design with separate compartments|
|US8221812||Feb 17, 2010||Jul 17, 2012||Kraft Foods Global Brands Llc||Gum slab package having insertable product retention member|
|US8252352||Mar 3, 2011||Aug 28, 2012||Kraft Foods Global Brands Llc||Gum slab package with flap retention|
|US8393469||May 4, 2009||Mar 12, 2013||Kraft Foods Global Brands Llc||Reclosable consumable product package assembly|
|US8485355||Dec 19, 2008||Jul 16, 2013||British American Tobacco (Investments) Limited||Pack for smoking articles|
|US8607980||Jan 29, 2010||Dec 17, 2013||Kraft Foods Global Brands Llc||Openable and reclosable sealed package for confectionery products|
|US8658229||Jun 26, 2012||Feb 25, 2014||Kraft Foods Global Brands Llc||Gum slab package having insertable product retention member|
|US20020130132 *||May 13, 2002||Sep 19, 2002||Rehrig Pacific Company||Container|
|US20030073558 *||Aug 26, 2002||Apr 17, 2003||Bill Chesterson||Machine and method for converting paper stock into dunnage|
|US20030136089 *||Mar 5, 2003||Jul 24, 2003||Weder Donald E.||Shipping package for a floral grouping|
|US20030209847 *||May 10, 2002||Nov 13, 2003||Allison Claudia Leigh||Handling device comprising multiple immobilization segments|
|US20040031200 *||Aug 13, 2003||Feb 19, 2004||Weder Donald E.||Flower pot wrapper|
|US20040089573 *||Jun 25, 2003||May 13, 2004||Weder Donald E.||Method for displaying decorative objects|
|US20040098909 *||Nov 18, 2003||May 27, 2004||Weder Donald E.||Mountable and demountable wrapping material and method for use|
|US20040123933 *||Dec 12, 2003||Jul 1, 2004||Pemberton Bonnie M.||Method and device for preventing pets from clawing home furnishings|
|US20050284787 *||Aug 29, 2005||Dec 29, 2005||Kopecky Stanley J||Package having releaseably secured consumable products|
|US20060027483 *||Jul 5, 2005||Feb 9, 2006||Cadbury Adams Usa Llc||Reclosable consumable product package assembly|
|US20070136966 *||Dec 15, 2005||Jun 21, 2007||3M Innovative Properties Company||Lint remover|
|US20070199849 *||Mar 22, 2007||Aug 30, 2007||Cadbury Adams Usa Llc.||Package for accommodating an array of consumable products|
|US20070237487 *||Mar 22, 2006||Oct 11, 2007||Case Pax Int'l. Co., Ltd.||Computer bag|
|US20080169072 *||Jan 11, 2008||Jul 17, 2008||Cascades Canada Inc.||Wet Embossed Paperboard and Method and Apparatus for Manufacturing Same|
|US20080257767 *||Apr 17, 2007||Oct 23, 2008||Crescent Manufacturing Company||System and method for packaging cutting blades|
|US20090184016 *||Jan 16, 2009||Jul 23, 2009||Mckerley Jennifer||Dishware Guard|
|US20090272660 *||Dec 19, 2008||Nov 5, 2009||John England||Pack For Smoking Articles|
|US20100038045 *||Feb 18, 2010||Cascades Canada Inc.||Wet embossed paperboard and method and apparatus for manufacturing same|
|US20110005667 *||Jan 13, 2011||Delphon Industries LLC||Multiple segment vacuum release handling device|
|US20130171422 *||Dec 28, 2011||Jul 4, 2013||Sealed Air Corporation (Us)||Domed Multilayer Cushioning Article|
|US20140144802 *||Sep 11, 2013||May 29, 2014||Stephen Paul Maginas||Device for support of packaged products so that packaged products can be fixably oriented in shipping, in storage or in display|
|DE3210156A1 *||Mar 19, 1982||Sep 29, 1983||Sander Gmbh & Co Fr||Stapel winkelfoermiger kantenschutzleisten|
|WO2001079063A1 *||Apr 9, 2001||Oct 25, 2001||Trenton M Overholt||Container|
|WO2011138296A1 *||May 3, 2011||Nov 10, 2011||Sanofi-Aventis Deutschland Gmbh||Container for handling and transporting cylinders|
|WO2013017416A1 *||Jul 19, 2012||Feb 7, 2013||Sanofi-Aventis Deutschland Gmbh||Shock absorbing lining for a transport container|
|U.S. Classification||206/426, 229/939, 156/210, 206/813, 206/521, D05/53, 206/460, 206/591, 156/278, 206/433, 156/208, 156/756|
|Cooperative Classification||Y10S229/939, Y10S206/813, B65D65/44|