US3161264A - Tree-type lighting fixture and room divider - Google Patents

Tree-type lighting fixture and room divider Download PDF

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US3161264A
US3161264A US220671A US22067162A US3161264A US 3161264 A US3161264 A US 3161264A US 220671 A US220671 A US 220671A US 22067162 A US22067162 A US 22067162A US 3161264 A US3161264 A US 3161264A
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tubular member
cap
sleeves
body portion
circular body
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US220671A
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Isaacson Louis
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/14—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like
    • A47B96/1425—Uprights secured to ceiling and floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/13—Spring-loaded poles fixed at both ends

Definitions

  • My invention relates to a tree-type lighting fixture and room divider and has for its principal object the provision of a fixture of this character which will be highly efficient in use and one which may be manufachired at an economical cost.
  • Another object of my invention resides in the novel construction for eifectively and efiiciently connecting the adjustable floor-engaging rod to the tubular section of the lighting fixture, to cooperate with a ceiling-engaging rod to support the fixture in a vertical position between the floor and the ceiling.
  • FIG. 1 is a side elevational view of the fixture em bodying the invention
  • FIG. 2 is an enlarged sectional detail view of the same
  • FIG. 3 is a fragmentary perspective view showing the construction for attaching the floor-engaging rod to a tubular section of the fixture, the parts being illustrated in exploded relation;
  • FIG. 4 is a perspective view of a cap embodied in the invention.
  • FIG. 5 is a perspective view showing the construction for attaching a ceiling rod to the tubular section of the fixture, the parts being shown in exploded relation;
  • FIG. 6 is a fragmentary perspective view taken substantially on line 6-6 of FIG. 2;
  • FIG. 7 is 'a special tool for assembling certain parts of the fixture embodying my invention.
  • the upper end portion of the section 11 is closed by a cap 14 having a sleeve 15 which fits into the upper portion of the section 11 and is firmly connected thereto by means of bayonetgrooves 16 and projections 17 en- 'gageable therein.
  • the cap 14 in its top is provided with a central opening 18 through which slidably projects an upper extension rod 19.
  • the outer end portion of the rod 19 carries a self-adjustable disc 20' which is adapted to engage the ceiling, the self-adjustment of the disc 20 permitting the disc to conform to the level of the ceiling.
  • the portion of the tubular section 11 which is projected into the tubular section 12 is of reduced diameter.
  • a spring 21 is arranged between the disc 20 and the restricted portion 22 of the tubular section 11. The function of this spring 21 is to allow the tubular member 10 to be adjusted relative to the rod 19.
  • the lower end portion of the tubular section 12 is closed by a cap 23 which is insertable into the section 12 and is provided with a flange 24 which engages the edge portion 25 of the section 12.
  • Aligned sleeves 26 and 27 are formed integrally on opposite sides of the cap 23.
  • the sleeve 26 projects into the section 12 and is of a diameter less than the inside diameter of the section 12.
  • latching lugs 28 each of which provides an L-shaped canuning notch 29, the camming edge of such notches being shown as at 30.
  • the latching lugs 28, as shown in FIGS. 3 and 4, extend transversely of the cap 23 and are of a width less than the inside diameter of the section 12 to provide between the lugs and the section 12 on opposite sides of the sleeve 26 a passage 32 for an electrical conductor cord 33.
  • a slot 34 Formed in the lower end portion of the section 12 is a slot 34 which has communication with an opening 35.
  • the slot 34 permits the passage of the cord 33 into the opening 35 from whence it extends upwardly through the tubular member 119 for connection to electrical lighting fixture 36.
  • the sleeve 27 which extends from beneath the cap 23 has a partial saw kerf 37 formed therein.
  • the sleeve 27 is slit longitudinally at 38.
  • the slit 38 intersects the saw kerf 37.
  • the sleeve 27 has formed integrally therewith wings 39.
  • a thumb screw 49 is projected through one of the wings 39 and threaded into the other of the wings.
  • a lower extension rod 41 is adjustably positioned through the sleeves 26 and 27 and is clamped in an adjusted position with respect thereto by manipulation of the thumb screw 4i.
  • a self-adjustable disc 42 Secured to the lower rod 41 is a self-adjustable disc 42, the self-adjustment of the disc 42 permitting the same to conform to the level of the floor.
  • FIG. 7 To attach the cap 14 to the section 11, I provide a special tool which is illustrated in FIG. 7.
  • one end of the tool is provided with a cut-out 43 to provide opposite extensions 44 which carry-pins 45 adapted to engage in openings 46 formed in the cap 14, the cut-out portion 43 permitting the pins to be properly positioned in openings 46.
  • the operator With the pins 45 thus positioned, the operator rotates the cap sufiiciently to move the projections 17 within the horizontal portions of the grooves 16 to effect a firm connection between the cap 14 and the section 11.
  • the tool illustrated in FIG. 7 is provided at its opposite end portion with parallel fingers 47 which are adapted to engage fiat surfaces 48 provided by the sleeve 27. With the tool embracing the sleeve 27 and the fingers 47 bearing against the flat surfaces 48 of the sleeve 27, the cap 23 can be effectively rotated to cause the carnming notches 29 to cam the cap 23 into an eiiective closed position with respect to the tubular section 12.
  • the tubular member 19 is adjusted rela tive to the rod 19, after which the rod 41 is adjusted relative to the cap 23 and after proper adjustment the sleeve 27 is effectively clamped to the rod 41 by manipulation of the thumb screw 40.
  • an elongated extension rod having oneend projecting through said sleeves on either side of said cap and through the center opening formed therein and into said tubular member with its opposite end extending therefrom and' into' engagementtwith the floor for supporting said tubular member thereon, (f) latching lugs carried by said circular body portion of said cap on opposite sides of said one of said sleeves and extending radially therefrom into facial A abutment with the inner wall surface of said tubular" member,
  • a fixture of the class described comprising i (a) an elongated tubular member, 1
  • one of said attaching means comprising a cap hav ing a circular body portion with a center opening formed therein whichprojects into and substantially closes the adjacent open end of said tubular member, (d) said cap providing integrally formed coaxial sleeves extending from opposite sides.
  • one of said attaching means comprising a cap having; a circular body portion with a center opening formed therein which projects into and substantially closes the adjacent open end of said tubular member, (d) said cap providing integrally formed coaxial sleeves extending fromopposite sides of saidcircular body portionwith said sleeves having diameters which are less than the diameters ofsaid circular portion so that one of said sleeves extends freelyinto said tubular member when said cap closes the same, (e) an elongated extensionrod having one end projecting through said sleeves on either side of said cap and through the center opening formed therein and into said tubular member with its opposite end extending therefrom and into engagement with'the floor for'supporting said tubular member thereon, (f) latching lugs carriedby said circular body portion of said cap on opposite sides of said one of said sleeves and extending radially therefrom into facial abutment with the inner wall surface of said tubular member, l i(g)

Description

Dec. 15, 1964 ISAACSON TREE-TYPE LIGHTING FIXTURE AND ROOM DIVIDER Filed Aug. 51, 1962 INVENTOR.
BY X Z 4 a i firm/(Wire United States Patent Ofitice jj i ff i l 3,16 6 v V TREE-TYPELIGHTING FIXTURE AND 1100M DIWDER 7 Louis Isaacson, 3515 Arfrnit'a'ge Ave, (Jhiea'go 47, iii. rues Aug. 31, 1962, Sort. N zzasvr 3 Ciai'ms. (Ci. 182-26) My invention relates to a tree-type lighting fixture and room divider and has for its principal object the provision of a fixture of this character which will be highly efficient in use and one which may be manufachired at an economical cost.
Another object of my invention resides in the novel construction for eifectively and efiiciently connecting the adjustable floor-engaging rod to the tubular section of the lighting fixture, to cooperate with a ceiling-engaging rod to support the fixture in a vertical position between the floor and the ceiling.
Other objects will appear hereinafter.
The invention consists in the novel combination and arrangement of parts to be hereinafter described and claimed. The invention will be best understood by reference to the accompanying drawings showing the preferred form of construction, and in which:
FIG. 1 is a side elevational view of the fixture em bodying the invention;
FIG. 2 is an enlarged sectional detail view of the same;
FIG. 3 is a fragmentary perspective view showing the construction for attaching the floor-engaging rod to a tubular section of the fixture, the parts being illustrated in exploded relation;
FIG. 4 is a perspective view of a cap embodied in the invention;
FIG. 5 is a perspective view showing the construction for attaching a ceiling rod to the tubular section of the fixture, the parts being shown in exploded relation;
FIG. 6 is a fragmentary perspective view taken substantially on line 6-6 of FIG. 2;
FIG. 7 is 'a special tool for assembling certain parts of the fixture embodying my invention.
The several objects of my invention are preferably accomplished by the preferred form of my construction shownin the accompanying drawings. In this connection, my improved fixture as shown in such drawings comprises a tubular member 10 which may be a one-piece construction or, as shown in the drawings, formed of two sections 11 and 12 connected together by means of a bayonet groove 13 and projection 13' engageable therein. The upper end portion of the section 11 is closed by a cap 14 having a sleeve 15 which fits into the upper portion of the section 11 and is firmly connected thereto by means of bayonetgrooves 16 and projections 17 en- 'gageable therein.
The cap 14 in its top is provided with a central opening 18 through which slidably projects an upper extension rod 19. On the interior end portion of the rod 19 is a disc 20 o f a diameter sufi'iciently less than the inside diameter of the section 11 whereby the rod 19 may be adjusted relative to the tubular section 11. The outer end portion of the rod 19; carries a self-adjustable disc 20' which is adapted to engage the ceiling, the self-adjustment of the disc 20 permitting the disc to conform to the level of the ceiling.
Asshown in FIG. 2 the portion of the tubular section 11 which is projected into the tubular section 12 is of reduced diameter. A spring 21 is arranged between the disc 20 and the restricted portion 22 of the tubular section 11. The function of this spring 21 is to allow the tubular member 10 to be adjusted relative to the rod 19.
The lower end portion of the tubular section 12 is closed by a cap 23 which is insertable into the section 12 and is provided with a flange 24 which engages the edge portion 25 of the section 12. Aligned sleeves 26 and 27 are formed integrally on opposite sides of the cap 23. The sleeve 26 projects into the section 12 and is of a diameter less than the inside diameter of the section 12. On opposite sides of the sleeve 26 are formed latching lugs 28 each of which provides an L-shaped canuning notch 29, the camming edge of such notches being shown as at 30.
Formed in the section 12, preferably by striking therefrom, are inwardly extending projections 31 which are adapted to be received in the notches 29 and to engage the camrning edges 30 for camming the cap 23 into closing position with respect to the adjacent end of the section 12. The latching lugs 28, as shown in FIGS. 3 and 4, extend transversely of the cap 23 and are of a width less than the inside diameter of the section 12 to provide between the lugs and the section 12 on opposite sides of the sleeve 26 a passage 32 for an electrical conductor cord 33.
Formed in the lower end portion of the section 12 is a slot 34 which has communication with an opening 35. The slot 34 permits the passage of the cord 33 into the opening 35 from whence it extends upwardly through the tubular member 119 for connection to electrical lighting fixture 36. In the drawing (FIG. 1) I have shown two such fixtures 26; however, it is to be understood that there may be any number of such fixtures employed.
The sleeve 27 which extends from beneath the cap 23 has a partial saw kerf 37 formed therein. The sleeve 27 is slit longitudinally at 38. The slit 38 intersects the saw kerf 37. On opposite sides of the slit 38, the sleeve 27 has formed integrally therewith wings 39. A thumb screw 49 is projected through one of the wings 39 and threaded into the other of the wings.
A lower extension rod 41 is adjustably positioned through the sleeves 26 and 27 and is clamped in an adjusted position with respect thereto by manipulation of the thumb screw 4i. Secured to the lower rod 41 is a self-adjustable disc 42, the self-adjustment of the disc 42 permitting the same to conform to the level of the floor.
To attach the cap 14 to the section 11, I provide a special tool which is illustrated in FIG. 7. In this connection, one end of the tool is provided with a cut-out 43 to provide opposite extensions 44 which carry-pins 45 adapted to engage in openings 46 formed in the cap 14, the cut-out portion 43 permitting the pins to be properly positioned in openings 46. With the pins 45 thus positioned, the operator rotates the cap sufiiciently to move the projections 17 within the horizontal portions of the grooves 16 to effect a firm connection between the cap 14 and the section 11.
In order to rotate the cap 23 to eifectively connect it to the tubular section 12, the tool illustrated in FIG. 7 is provided at its opposite end portion with parallel fingers 47 which are adapted to engage fiat surfaces 48 provided by the sleeve 27. With the tool embracing the sleeve 27 and the fingers 47 bearing against the flat surfaces 48 of the sleeve 27, the cap 23 can be effectively rotated to cause the carnming notches 29 to cam the cap 23 into an eiiective closed position with respect to the tubular section 12.
In positioning the fixture between the ceiling and the floor of a room, the tubular member 19 is adjusted rela tive to the rod 19, after which the rod 41 is adjusted relative to the cap 23 and after proper adjustment the sleeve 27 is effectively clamped to the rod 41 by manipulation of the thumb screw 40.
From the foregoing description, it is apparent that I provide a novel and inexpensive construction for accomplishing the several objects of my invention.
While I have illustrated and described the preferred form of construction for carrying my invention into effect, this is capable of variation and modification without departing from the spirit of the invention. 1, therefore, do t not wish to be limited to the precise details of construction set forth, but desire to avail myself of such variations and modifications as come within the scope of the appended claims.
t Having thus described my invention, what I claim as new and desire to protect by Letters Patent is:
less than the diameters of said circular body portion so that one of said sleeves extends freely into said tubular member when said cap closes the same,
(2) an elongated extension rod having oneend projecting through said sleeves on either side of said cap and through the center opening formed therein and into said tubular member with its opposite end extending therefrom and' into' engagementtwith the floor for supporting said tubular member thereon, (f) latching lugs carried by said circular body portion of said cap on opposite sides of said one of said sleeves and extending radially therefrom into facial A abutment with the inner wall surface of said tubular" member,
77 (g) said latching lugs having L-shaped camming notches formed therein, and e (h) projections provided by said tubular member and extending inwardly with respect thereto and into f said notches for camming said cap into closing position with respect to said end portion of said tubular member upon rotation of said cap concentrically with respect to said tubular member.
2. A fixture of the class described comprising i (a) an elongated tubular member, 1
(b) means at opposite ends of said tubular member for attaching said member between the ceiling and 11001 of a room,
(0) one of said attaching means comprising a cap hav ing a circular body portion with a center opening formed therein whichprojects into and substantially closes the adjacent open end of said tubular member, (d) said cap providing integrally formed coaxial sleeves extending from opposite sides. of said circular 7 body portion with vsaid sleeves having diameters which are less than the diameters of said circular por- 'tion so that one of said sleeves extends freely into said tubular member when said cap closes the same, (e) an elongated extension rod having one end projecting through said sleeves on either side of said cap and through thecenter opening formed therein and into said tubular member with its opposite end extending therefrom and into engagement with the floor for supporting said tubular member thereon, (f) latching lugs carried by said circular body portion of said cap on opposite sides of said one of said sleeves and extending radially therefrom into facial abutment with the inner wall surface of said tubular member, 7 V
(g) said latching lugs having" L-shaped camming e (1) means provided by said other of said sleeves for Y clamping said extension rod in a predetermined position relative to said cap and the adjacent end of said tubular member. 3.- A fixture of'the class describedcomprising (a) an elongated tubular member, a I (b). meansat opposite ends of saidtubular member for attaching said member between the ceiling and floor of a room, (c one of said attaching means comprising a cap having; a circular body portion with a center opening formed therein which projects into and substantially closes the adjacent open end of said tubular member, (d) said cap providing integrally formed coaxial sleeves extending fromopposite sides of saidcircular body portionwith said sleeves having diameters which are less than the diameters ofsaid circular portion so that one of said sleeves extends freelyinto said tubular member when said cap closes the same, (e) an elongated extensionrod having one end projecting through said sleeves on either side of said cap and through the center opening formed therein and into said tubular member with its opposite end extending therefrom and into engagement with'the floor for'supporting said tubular member thereon, (f) latching lugs carriedby said circular body portion of said cap on opposite sides of said one of said sleeves and extending radially therefrom into facial abutment with the inner wall surface of said tubular member, l i(g) said latching lugs having 'L-shaped' camming notches'formed therein, V (h) projection provided by said tubular member and extending inwardly with respect thereto and into said notches' for camming said cap into closing positionwith respect to'said end portion of said tubular member upon rotation of said .cap concentrically with respect to said tubular. member, I (1') means provided by said other of said sleevesfor 1 clamping said extension rod in a predetermined position relative to said cap and the adjacent endof'said tubular member, I (j) the other said sleeve having a partial saw kerf formed therein and a slit extending longitudinally of the sleeve and intersecting said saw kerf, (k) wings extending from said other sleeve on opposite sides of said other sleeve on opposite sides of said 'slit, j (l) and a wing nut loosely projected through one of said wings and threaded into theother wing for clamping 'said sleeve upon said rod. I
References Cited by the Examiner 1 UNITED STATES PATENTS 8/83 Russell et al. 285 396 X 7/15 Bertram 240- 81 11/21 Rekar 24081; 1/34 Grathwal l. 285 -396 X a 5/57 Stiiiel 24081 X *1/63 Mann 2408l 70 NORTON ANSHER, Primary Examiner,

Claims (1)

1. A FIXTURE OF THE CLASS DESCRIBED COMPRISING (A) AN ELONGATED TUBULAR MEMBER, (B) MEANS AT OPPOSITE ENDS OF SAID TUBULAR MEMBER FOR ATTACHING SAID MEMBER BETWEEN THE CEILING AND FLOOR OF A ROOM, (C) ONE OF SAID ATTACHING MEANS COMPRISING A CAP HAVING A CIRCULAR BODY PORTION WITH A CENTER OPENING FORMED THEREIN WHICH PROJECTS INTO AND SUBSTANTIALLY CLOSES THE ADJACENT OPEN END OF SAID TUBULAR MEMBER, (D) SAID CAP PROVIDING INTEGRALLY FORMED COAXIAL SLEEVES EXTENDING FROM OPPOSITE SIDES OF SAID CIRCULAR BODY PORTION WITH SAID SLEEVES HAVING DIAMETERS WHICH ARE LESS THAN THE DIAMETERS OF SAID CIRCULAR BODY PORTION SO THAT ONE OF SAID SLEEVES EXTENDS FREELY INTO SAID TUBULAR MEMBER WHEN SAID CAP CLOSES THE SAME, (E) AN ELONGATED EXTENSION ROD HAVING ONE END PROJECTING THROUGH SAID SLEEVES ON EITHER SIDE OF SAID CAP AND THROUGH THE CENTER OPENING FORMED THEREIN AND INTO SAID TUBULAR MEMBER WITH ITS OPPOSITE END EXTENDING THEREFROM AND INTO ENGAGEMENT WITH THE FLOOR FOR SUPPORTING SAID TUBULAR MEMBER THEREON, (F) LATCHING LUGS CARRIED BY SAID CIRCULAR BODY PORTION OF SAID CAP ON OPPOSITE SIDES OF SAID ONE OF SAID SLEEVES AND EXTENDING RADIALLY THEREFROM INTO FACIAL ABUTMENT WITH THE INNER WALL SURFACE OF SAID TUBULAR MEMBER, (G) SAID LATCHING LUGS HAVING L-SHAPED CAMMING NOTCHES FORMED THEREIN, AND (H) PROJECTIONS PROVIDED BY SAID TUBULAR MEMBER AND EXTENDING INWARDLY WITH RESPECT THERETO AND INTO SAID NOTCHES FOR CAMMING SAID CAP INTO CLOSING POSITION WITH RESPECT TO SAID END PORTION OF SAID TUBULAR MEMBER UPON ROTATION OF SAID CAP CONCENTRICALLY WITH RESPECT TO SAID TUBULAR MEMBER.
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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280527A (en) * 1963-07-29 1966-10-25 Faust Emil Axially extensible column construction with upper tubular bearing cap
US3282006A (en) * 1963-07-09 1966-11-01 Paul F Halsey Paneling structures
US3288418A (en) * 1963-12-06 1966-11-29 Structural Products Inc Structural pole assembly
US3519293A (en) * 1969-04-03 1970-07-07 Phoenix Products Co Inc Pole lamp for trucks and trailers
US3603562A (en) * 1968-04-09 1971-09-07 Arbed Vehicle guard rails
US3818806A (en) * 1971-06-15 1974-06-25 G Fumagalli Pumping device for promoting patients breathing
US4212256A (en) * 1977-11-25 1980-07-15 Mefina S.A. Detachable sole plate
US4218579A (en) * 1977-03-31 1980-08-19 La Telemecanique Electrique Electricity distribution column
US4398322A (en) * 1981-03-28 1983-08-16 Ewen Warren E Hitch pin assembly
US6042066A (en) * 1998-03-25 2000-03-28 Look, Inc. Floor to ceiling tension support pole with locking mechanism
US6145674A (en) * 1999-02-25 2000-11-14 Spearman; Carey J. Support device for plate-like weights
US6409139B1 (en) * 2000-05-23 2002-06-25 Paul J. Du Pree Adjustable height closet rod support
US20150211559A1 (en) * 2012-01-18 2015-07-30 Patrick de Ruffray Coupling System
US20180106054A1 (en) * 2016-10-14 2018-04-19 Eamus Paul COOTE System, apparatus and method for use in construction to assist in supporting suspended concrete
US9968212B1 (en) * 2017-05-05 2018-05-15 James S. Lundmark Tension rod and room divider assembly
US10694844B1 (en) * 2018-07-18 2020-06-30 Ole Falk Smed Wine carousel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US284146A (en) * 1883-08-28 Pipe-coupling
US1147205A (en) * 1915-04-08 1915-07-20 Morreau Company Portable electric lamp.
US1397453A (en) * 1919-03-03 1921-11-15 John J Rekar Lamp
US1942358A (en) * 1931-12-01 1934-01-02 Pootatuck Corp Vacuum cleaner attachment for automobiles
US2793286A (en) * 1956-01-30 1957-05-21 Theophile A Stiffel Lighting fixtures
US3072784A (en) * 1959-12-14 1963-01-08 Zelvern W Mann Pole lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US284146A (en) * 1883-08-28 Pipe-coupling
US1147205A (en) * 1915-04-08 1915-07-20 Morreau Company Portable electric lamp.
US1397453A (en) * 1919-03-03 1921-11-15 John J Rekar Lamp
US1942358A (en) * 1931-12-01 1934-01-02 Pootatuck Corp Vacuum cleaner attachment for automobiles
US2793286A (en) * 1956-01-30 1957-05-21 Theophile A Stiffel Lighting fixtures
US3072784A (en) * 1959-12-14 1963-01-08 Zelvern W Mann Pole lamp

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282006A (en) * 1963-07-09 1966-11-01 Paul F Halsey Paneling structures
US3280527A (en) * 1963-07-29 1966-10-25 Faust Emil Axially extensible column construction with upper tubular bearing cap
US3288418A (en) * 1963-12-06 1966-11-29 Structural Products Inc Structural pole assembly
US3603562A (en) * 1968-04-09 1971-09-07 Arbed Vehicle guard rails
US3519293A (en) * 1969-04-03 1970-07-07 Phoenix Products Co Inc Pole lamp for trucks and trailers
US3818806A (en) * 1971-06-15 1974-06-25 G Fumagalli Pumping device for promoting patients breathing
US4218579A (en) * 1977-03-31 1980-08-19 La Telemecanique Electrique Electricity distribution column
US4212256A (en) * 1977-11-25 1980-07-15 Mefina S.A. Detachable sole plate
US4398322A (en) * 1981-03-28 1983-08-16 Ewen Warren E Hitch pin assembly
US6042066A (en) * 1998-03-25 2000-03-28 Look, Inc. Floor to ceiling tension support pole with locking mechanism
US6145674A (en) * 1999-02-25 2000-11-14 Spearman; Carey J. Support device for plate-like weights
US6409139B1 (en) * 2000-05-23 2002-06-25 Paul J. Du Pree Adjustable height closet rod support
US20150211559A1 (en) * 2012-01-18 2015-07-30 Patrick de Ruffray Coupling System
US9945408B2 (en) * 2012-01-18 2018-04-17 Patrick de Ruffray Coupling system
US20180106054A1 (en) * 2016-10-14 2018-04-19 Eamus Paul COOTE System, apparatus and method for use in construction to assist in supporting suspended concrete
US10344486B2 (en) * 2016-10-14 2019-07-09 Eamus Paul COOTE System, apparatus and method for use in construction to assist in supporting suspended concrete
US10995506B2 (en) * 2016-10-14 2021-05-04 Eamus Paul COOTE System, apparatus and method for use in construction to assist in supporting suspended concrete
US9968212B1 (en) * 2017-05-05 2018-05-15 James S. Lundmark Tension rod and room divider assembly
US10694844B1 (en) * 2018-07-18 2020-06-30 Ole Falk Smed Wine carousel

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