US3357729A - Folding brace lock for table leg - Google Patents
Folding brace lock for table leg Download PDFInfo
- Publication number
- US3357729A US3357729A US570036A US57003666A US3357729A US 3357729 A US3357729 A US 3357729A US 570036 A US570036 A US 570036A US 57003666 A US57003666 A US 57003666A US 3357729 A US3357729 A US 3357729A
- Authority
- US
- United States
- Prior art keywords
- brace
- leg
- legs
- sleeve
- portions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/091—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs
- A47B3/0911—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs the struts being permanently connected to top and leg or underframe and leg
- A47B3/0912—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs the struts being permanently connected to top and leg or underframe and leg the strut being of two parts foldable relative to one another
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32271—Movable brace between members
Definitions
- These registering portions are provided with lock means for defining their registering position and a sleeve slidable along one of such members is fitted to the members in such manner that, when they are in registration, the sleeve passes across the pivotal connection between the members to hold them in alignment and thereby to prevent collapse of the brace.
- the respective component members of the brace may be hinged to collapse the brace so that the leg may be folded beneath the table.
- Generally parallel legs are integrally joined at their lower ends by an arcuate bight and pivotally connected at their upper ends to a table top.
- Separate links connected with table supporting posts are pivoted to the legs of the brace. Below the pivot the links lap the brace legs for an appreciable distance. The extent of lap is no greater than the distance from the pivot point to the bight so that the lapping portions of the brace leg and the corresponding link can be releasably encircled by a locking sleeve which is received between the pivot point and the bight and for which the bight provides a stop to hold it in a locking position to which it is returned by gravity when displaced.
- the lapping portions of the brace leg and associated link have notch and lug means interlocking to define aligned positions of the leg and link to receive the locking sleeve.
- FIG. 1 is a fragmentary perspective view of a table equipped with a folding leg and brace embodying the invention, the brace being locked in its open position.
- FIG. 2 is a view showing the brace and leg in side elevation, portions of the table top and the locking sleeve being shown in section.
- FIG. 3 is a view similar to FIG. 2 showing the lock retracted to release the brace parts for pivotal movement, the brace and leg being shown partially collapsed.
- FIG. 4 is a view taken in cross section on the line 4-4 of FIG. 2.
- FIG. 5 is a view looking at the underside of the brace from the standpoint of the line 5-5 in FIG. 2, portions of the locking sleeve being broken away.
- the table top 6 is provided with brackets 8 to which the tubular cross member 10 of the leg structure 12 is pivoted to permit the leg structure to move from its normal position of FIG. 2 to a collapsed position against the underside of the table top 6.
- a brace which preferably includes strap-like upper and lower members respectively pivoted to each other and to the table top and to the leg structure.
- the upper members of the brace comprise parallel legs or links 14 and 16 made of a single piece of strap iron with a broad bight 18 at its lower end.
- the upper ends of the links 14 and 16 are pivoted to a bracket 20 attached to the underside of the table top 6.
- the lower elements of the brace comprise arms 22 and 24 which are respectively pivoted at 26 and 28 to the leg members 30 and 32.
- the links 22 and 24 converge upwardly but have parallel upper portions 34, 36 which extend beside and in substantial face contact with the legs 14 and 16 for a distance before being pivotally connected thereto.
- Connection to legs 14 and 16 is made by pintles 38, 40 respectively.
- the portions of the brace elements 22 and 14 which are in parallel face contact during use of the table are respectively provided with a notch 42 and a lug 44 which, in the aligned position of the parts, are interengaged as shown in FIG. 4.
- the lock sleeve 50 When the brace elements 14 and 34 are aligned as shown in FIG. 2, the lock sleeve 50 will slide past the pintle 38 to embrace the parallel portions of the respective links and the lug 44 engaged in notch 42. Further downward movement of the sleeve is arrested by the bight 18 which connects the legs or links 14, 16. When the parallel portions of the respective links are thus embraced by the lock sleeve 50, the brace is rigid. Its parts cannot pivot from the extended position of FIG. 2 toward the partially collapsed position of FIG. 3 and the brace therefore securely defines the upright position of the leg structure which is desirable for use of the table.
- a lockable folding brace comprising an upper link having a pair of parallel legs which are laterally spaced and connected by a curved connecting bight portion integral with the ends of said legs, and lower link means comprising separate links with parallel portions pivoted to the respective legs above said bight portion for movement between a folded position and a position in which the lower legs are aligned with respective links, the links and legs having longitudinally extending portions which are lapped in the last mentioned position, and means for restraining pivotal movement between the respective links and said legs from said last mentioned position and comprising a sleeve member slideable along one of said legs from a point above said pivotal connection to a point at which the sleeve is engaged about the said lapped portions of said one leg and said one link, each of the lapped portions of the legs and links having notch and lug means interlockingly engaged in said last mentioned position, and one such notch and lug means being encircled by said sleeve member when said sleeve member engages said lapped portions
Description
Dec. 12, 1967 A. F. KRUEGER 3,357,729
FOLDING BRACE LOCK FOR TABLE LEG Filed Aug. 5, 1966 ATT'OKNEYS United States Patent 3,357,729 FOLDING BRACE LOCK FOR TABLE LEG Allison F. Krueger, 226 Miramar Drive, Green Bay, Wis. 54301 Filed Aug. 3, 1966, Ser. No. 570,036 1 Claim. (Cl. 287-98) ABSTRACT OF THE DISCLOSURE Strap-like brace members hingedly connected with each other and respectively connected pivotally with a table and with a table leg or the like have portions which register when such members are aligned. These registering portions are provided with lock means for defining their registering position and a sleeve slidable along one of such members is fitted to the members in such manner that, when they are in registration, the sleeve passes across the pivotal connection between the members to hold them in alignment and thereby to prevent collapse of the brace.
Upon retraction of the sleeve, the respective component members of the brace may be hinged to collapse the brace so that the leg may be folded beneath the table.
Background of the invention Various hinged braces have been common in the past, and some have had locks, but none of them appears to have had the simple and effective lock herein provi-ded.
Summary of the invention Generally parallel legs are integrally joined at their lower ends by an arcuate bight and pivotally connected at their upper ends to a table top. Separate links connected with table supporting posts are pivoted to the legs of the brace. Below the pivot the links lap the brace legs for an appreciable distance. The extent of lap is no greater than the distance from the pivot point to the bight so that the lapping portions of the brace leg and the corresponding link can be releasably encircled by a locking sleeve which is received between the pivot point and the bight and for which the bight provides a stop to hold it in a locking position to which it is returned by gravity when displaced. The lapping portions of the brace leg and associated link have notch and lug means interlocking to define aligned positions of the leg and link to receive the locking sleeve.
Description 0 the invention In the drawings:
FIG. 1 is a fragmentary perspective view of a table equipped with a folding leg and brace embodying the invention, the brace being locked in its open position.
FIG. 2 is a view showing the brace and leg in side elevation, portions of the table top and the locking sleeve being shown in section.
FIG. 3 is a view similar to FIG. 2 showing the lock retracted to release the brace parts for pivotal movement, the brace and leg being shown partially collapsed.
FIG. 4 is a view taken in cross section on the line 4-4 of FIG. 2.
FIG. 5 is a view looking at the underside of the brace from the standpoint of the line 5-5 in FIG. 2, portions of the locking sleeve being broken away.
The table top 6 is provided with brackets 8 to which the tubular cross member 10 of the leg structure 12 is pivoted to permit the leg structure to move from its normal position of FIG. 2 to a collapsed position against the underside of the table top 6.
To hold the leg structure in its erect table-supporting position as shown in FIG. 2, a brace is provided which preferably includes strap-like upper and lower members respectively pivoted to each other and to the table top and to the leg structure. The upper members of the brace comprise parallel legs or links 14 and 16 made of a single piece of strap iron with a broad bight 18 at its lower end. The upper ends of the links 14 and 16 are pivoted to a bracket 20 attached to the underside of the table top 6.
The lower elements of the brace comprise arms 22 and 24 which are respectively pivoted at 26 and 28 to the leg members 30 and 32. The links 22 and 24 converge upwardly but have parallel upper portions 34, 36 which extend beside and in substantial face contact with the legs 14 and 16 for a distance before being pivotally connected thereto. Connection to legs 14 and 16 is made by pintles 38, 40 respectively. As best shown in FIGS. 2, 3 and 4, the portions of the brace elements 22 and 14 which are in parallel face contact during use of the table are respectively provided with a notch 42 and a lug 44 which, in the aligned position of the parts, are interengaged as shown in FIG. 4.
When the brace elements 14 and 34 are aligned as shown in FIG. 2, the lock sleeve 50 will slide past the pintle 38 to embrace the parallel portions of the respective links and the lug 44 engaged in notch 42. Further downward movement of the sleeve is arrested by the bight 18 which connects the legs or links 14, 16. When the parallel portions of the respective links are thus embraced by the lock sleeve 50, the brace is rigid. Its parts cannot pivot from the extended position of FIG. 2 toward the partially collapsed position of FIG. 3 and the brace therefore securely defines the upright position of the leg structure which is desirable for use of the table.
When the lock sleeve 50 is manually raised from the position of FIGS. 2, 4 and 5 to the position shown in FIG. 3, it becomes readily possible to pivot brace elements 22 and 24 with respect to brace elements 14 and 16, thus collapsing the brace and permitting the leg structure 12 to be folded beneath the table 6.
I claim:
A lockable folding brace comprising an upper link having a pair of parallel legs which are laterally spaced and connected by a curved connecting bight portion integral with the ends of said legs, and lower link means comprising separate links with parallel portions pivoted to the respective legs above said bight portion for movement between a folded position and a position in which the lower legs are aligned with respective links, the links and legs having longitudinally extending portions which are lapped in the last mentioned position, and means for restraining pivotal movement between the respective links and said legs from said last mentioned position and comprising a sleeve member slideable along one of said legs from a point above said pivotal connection to a point at which the sleeve is engaged about the said lapped portions of said one leg and said one link, each of the lapped portions of the legs and links having notch and lug means interlockingly engaged in said last mentioned position, and one such notch and lug means being encircled by said sleeve member when said sleeve member engages said lapped portions, the curve of the bight diverting from the plane of the link encircled by said member and serving as a stop for the sleeve member, the distance between the bight portion and the pivot point on the leg encircled by the sleeve member being Patented Dec. 7 12, 1 967 less than the length of the sleeve member so that the sleeve rests on the bight and extends along the last mentioned leg to a point just below the last mentioned pivot point.
References Cited UNITED STATES PATENTS 1,788,102 1/1931 Gilbert. 1,836,943 12/ 1931 Temple 108-l31 2,485,178 10/ 1949 Weinkauf 108-132 1 4 6 7 2,665,181 1/1954 PUCCi 1os 131 3,230,962 1/1966 1161116556161 2s7-99X FOREIGN PATENTS 870,371 12/1941 France.
CARL W. TOMLIN, Primary Examiner.
A. v. KUNDRAT, Assistant Examiner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US570036A US3357729A (en) | 1966-08-03 | 1966-08-03 | Folding brace lock for table leg |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US570036A US3357729A (en) | 1966-08-03 | 1966-08-03 | Folding brace lock for table leg |
Publications (1)
Publication Number | Publication Date |
---|---|
US3357729A true US3357729A (en) | 1967-12-12 |
Family
ID=24277929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US570036A Expired - Lifetime US3357729A (en) | 1966-08-03 | 1966-08-03 | Folding brace lock for table leg |
Country Status (1)
Country | Link |
---|---|
US (1) | US3357729A (en) |
Cited By (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563592A (en) * | 1969-02-19 | 1971-02-16 | Robert Preston | Lockable folding brace system |
US3777675A (en) * | 1972-07-21 | 1973-12-11 | Amtab Manuf Co | Folding table leg brace construction |
US3796430A (en) * | 1972-11-15 | 1974-03-12 | Century Prod Inc | Collapsible baby walker with protective covers for leg joints thereof |
US3949436A (en) * | 1975-02-12 | 1976-04-13 | Lawrence Peska Associates, Inc. | Torso support |
US4492418A (en) * | 1983-02-24 | 1985-01-08 | Vici Bailey | Lateral filing drawers |
FR2553644A1 (en) * | 1983-10-25 | 1985-04-26 | Lafuma Sa | Table comprising foldable legs |
US4609192A (en) * | 1984-08-01 | 1986-09-02 | Bratmck Company, Inc. | Collapsible portable exercise table |
US5335676A (en) * | 1993-08-13 | 1994-08-09 | Brien Lynwood O | Sliding cable massage table |
US5479852A (en) * | 1993-06-02 | 1996-01-02 | Lloyd; John T. | Table height adjustable device |
WO1999002068A1 (en) | 1997-07-10 | 1999-01-21 | Fanuzzi John M | Portable treatment table |
US5921623A (en) * | 1995-01-06 | 1999-07-13 | Lifetime Products, Inc. | Foldable picnic table with telescoping pedestals |
USD419332S (en) * | 1999-05-17 | 2000-01-25 | Lifetime Products, Inc. | Utility table |
US6112674A (en) * | 1998-10-21 | 2000-09-05 | Lifetime Products, Inc. | Portable folding utility table with center support assembly |
US6192809B1 (en) | 1999-12-30 | 2001-02-27 | Oakworks, Inc. | Collapsible folding massage table |
US6325406B1 (en) | 1999-10-08 | 2001-12-04 | American Recreation Products, Inc. | Collapsible stroller |
US6347831B1 (en) | 1999-10-18 | 2002-02-19 | Lifetime Products, Inc. | Foldable picnic table with telescoping pedestals and bench supports |
US6431092B1 (en) | 1998-10-21 | 2002-08-13 | Lifetime Products, Inc. | Portable folding utility table with center support assembly |
USD469981S1 (en) | 2001-12-12 | 2003-02-11 | Maxchief Investments Limited | Collapsible table |
US6530331B2 (en) | 1998-10-21 | 2003-03-11 | Lifetime Products, Inc. | Portable folding utility table with integral receiving members |
USD476169S1 (en) | 2001-12-12 | 2003-06-24 | Maxchief Investments Limited | Collapsible table |
US6622644B2 (en) | 2001-12-12 | 2003-09-23 | Maxchief Investment Limited | Collapsible table |
USD480580S1 (en) | 2001-12-12 | 2003-10-14 | Maxchief Investments Limited | Circular collapsible table |
US20030200904A1 (en) * | 2002-04-09 | 2003-10-30 | Strong L. Curtis | Pivotal connection of a table leg to a frame |
US20030213416A1 (en) * | 2002-04-09 | 2003-11-20 | Strong L. Curtis | Pivotal connection of a support brace to a table leg and a table top |
US20030213414A1 (en) * | 2002-04-09 | 2003-11-20 | Strong L. Curtis | Edge and corner for a table top |
US6651568B1 (en) | 2002-07-15 | 2003-11-25 | Maxchief Investments Limited | Collapsible table |
US20030217676A1 (en) * | 2002-04-09 | 2003-11-27 | Strong L. Curtis | High strength, lightweight blow-molded plastic structures |
US20030233968A1 (en) * | 2002-04-09 | 2003-12-25 | Strong L. Curtis | Frame that can be attached to a table top without mechanical fasteners |
US20040070235A1 (en) * | 2002-08-12 | 2004-04-15 | Gregory Michael A. | Portable picnic table |
US20040205431A1 (en) * | 2003-04-09 | 2004-10-14 | Moore Charles E. | Method for testing jitter tolerance of high speed receivers |
US20050022701A1 (en) * | 2003-04-29 | 2005-02-03 | Choi Kwan Jun | Portable table with folding legs |
US20050028711A1 (en) * | 2003-06-23 | 2005-02-10 | Martin Neunzert | Cover for a brace |
US20050052058A1 (en) * | 2003-08-12 | 2005-03-10 | Nyo S. Curtis | Folding table and bench system |
US20050103239A1 (en) * | 2002-04-09 | 2005-05-19 | Neunzert Martin R. | High-strength, lightweight blow-molded plastic structures |
US20050160950A1 (en) * | 2002-04-09 | 2005-07-28 | Haney Thayne B. | Edge and corner for a structure constructed from blow-molded plastic |
US6971321B1 (en) | 2002-04-09 | 2005-12-06 | Lifetime Products, Inc. | Table leg locking mechanism |
US20050279260A1 (en) * | 1999-01-11 | 2005-12-22 | Stanford Carl R | Table with receiving members |
US20060021552A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table support structure |
US20060021553A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding support |
US20060021551A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding leg |
US7051662B2 (en) | 2002-10-11 | 2006-05-30 | Lifetime Products, Inc. | Table with center support assembly |
US20060236902A1 (en) * | 2002-04-09 | 2006-10-26 | Haney Thayne B | Table with edge support structures |
US20070199483A1 (en) * | 2006-02-09 | 2007-08-30 | Wendell Peery | Table |
US20080177223A1 (en) * | 2006-12-20 | 2008-07-24 | Johnston Joseph H | Multiple Fluid Delivery Device For Poultry |
US20080216719A1 (en) * | 2007-03-05 | 2008-09-11 | Larry Larcom | Table |
US7428872B2 (en) | 1999-01-11 | 2008-09-30 | Lifetime Products, Inc. | Frame for a table top |
US20080264307A1 (en) * | 2007-04-27 | 2008-10-30 | Vannimwegen Ed | Table |
US7475642B2 (en) | 2002-09-27 | 2009-01-13 | Lifetime Products, Inc. | Table having H-center support assembly |
US20090078174A1 (en) * | 2007-09-24 | 2009-03-26 | Larry Larcom | Table |
US20090308287A1 (en) * | 2008-06-16 | 2009-12-17 | Stack-On Products, Co. | Fold down work surface for mounting on a wall |
US20100044983A1 (en) * | 2008-08-22 | 2010-02-25 | Panigot Joseph E | Collapsible Utility Cart |
US20100218706A1 (en) * | 2009-02-27 | 2010-09-02 | Cosco Management, Inc. | Banquet table |
WO2015168496A1 (en) * | 2014-05-02 | 2015-11-05 | Sikorsky Aircraft Corporation | Light weight rigid rotor with blade fold capability |
US9241859B2 (en) | 2010-08-13 | 2016-01-26 | Edouard Ernest Gad Woog | Folding table, portable, in particular massage table |
US20170010604A1 (en) * | 2015-07-08 | 2017-01-12 | Doosan Machine Tools Co., Ltd. | Operating panel device for machining tools |
US20170181537A1 (en) * | 2014-04-23 | 2017-06-29 | Mei-Fang Chang | Anti-Unfolding Leg Assembly for Foldable Table |
US9713375B1 (en) | 2015-02-26 | 2017-07-25 | Brett Einar Rahm | Collapsible portable table |
US20190281972A1 (en) * | 2018-03-19 | 2019-09-19 | Dongguan Shichang Metals Factory Ltd. | Collapsible brace member for a furniture support structure |
EP3598921A1 (en) * | 2018-07-25 | 2020-01-29 | Zhuhai Shichang Metals Ltd | Articulated support bracket |
USD907419S1 (en) * | 2019-08-19 | 2021-01-12 | Zhuhai Shichang Metals Ltd. | Combined pedestal base, support bracket, and height adjustment button of adjustable height table |
BE1030807B1 (en) * | 2023-03-23 | 2024-03-18 | Technical Airborne Components Ind Tac | Two-segment curved folding connecting rod |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1788102A (en) * | 1928-09-20 | 1931-01-06 | Saginaw Mfg Co | Folding brace |
US1836943A (en) * | 1930-01-06 | 1931-12-15 | George E Temple | Table |
FR870371A (en) * | 1940-11-11 | 1942-03-10 | Portable folding hand truck | |
US2485178A (en) * | 1946-10-21 | 1949-10-18 | Henry P Weinkauf | Collapsible stand |
US2665181A (en) * | 1952-04-02 | 1954-01-05 | P B R Mfg Co | Folding paired legs for tables |
US3230962A (en) * | 1963-03-07 | 1966-01-25 | Merlin J Hoiness | Collapsible shelter |
-
1966
- 1966-08-03 US US570036A patent/US3357729A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1788102A (en) * | 1928-09-20 | 1931-01-06 | Saginaw Mfg Co | Folding brace |
US1836943A (en) * | 1930-01-06 | 1931-12-15 | George E Temple | Table |
FR870371A (en) * | 1940-11-11 | 1942-03-10 | Portable folding hand truck | |
US2485178A (en) * | 1946-10-21 | 1949-10-18 | Henry P Weinkauf | Collapsible stand |
US2665181A (en) * | 1952-04-02 | 1954-01-05 | P B R Mfg Co | Folding paired legs for tables |
US3230962A (en) * | 1963-03-07 | 1966-01-25 | Merlin J Hoiness | Collapsible shelter |
Cited By (132)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563592A (en) * | 1969-02-19 | 1971-02-16 | Robert Preston | Lockable folding brace system |
US3777675A (en) * | 1972-07-21 | 1973-12-11 | Amtab Manuf Co | Folding table leg brace construction |
US3796430A (en) * | 1972-11-15 | 1974-03-12 | Century Prod Inc | Collapsible baby walker with protective covers for leg joints thereof |
US3949436A (en) * | 1975-02-12 | 1976-04-13 | Lawrence Peska Associates, Inc. | Torso support |
US4492418A (en) * | 1983-02-24 | 1985-01-08 | Vici Bailey | Lateral filing drawers |
FR2553644A1 (en) * | 1983-10-25 | 1985-04-26 | Lafuma Sa | Table comprising foldable legs |
US4609192A (en) * | 1984-08-01 | 1986-09-02 | Bratmck Company, Inc. | Collapsible portable exercise table |
US5479852A (en) * | 1993-06-02 | 1996-01-02 | Lloyd; John T. | Table height adjustable device |
US5335676A (en) * | 1993-08-13 | 1994-08-09 | Brien Lynwood O | Sliding cable massage table |
US5921623A (en) * | 1995-01-06 | 1999-07-13 | Lifetime Products, Inc. | Foldable picnic table with telescoping pedestals |
US6182578B1 (en) * | 1997-07-10 | 2001-02-06 | John M. Fanuzzi | Portable treatment table |
WO1999002068A1 (en) | 1997-07-10 | 1999-01-21 | Fanuzzi John M | Portable treatment table |
US7533619B2 (en) | 1998-10-21 | 2009-05-19 | Lifetime Products, Inc. | Table with spaced depressions |
US7299755B2 (en) | 1998-10-21 | 2007-11-27 | Lifetime Products, Inc. | Table including a blow-molded plastic table top and an attached frame |
US8375871B2 (en) | 1998-10-21 | 2013-02-19 | Lifetime Products, Inc. | Table top with a plurality of closely spaced depressions |
US8381666B2 (en) | 1998-10-21 | 2013-02-26 | Lifetime Products, Inc. | Table top constructed from molded plastic |
US8381665B2 (en) | 1998-10-21 | 2013-02-26 | Lifetime Products, Inc. | Table top constructed from molded plastic |
US6431092B1 (en) | 1998-10-21 | 2002-08-13 | Lifetime Products, Inc. | Portable folding utility table with center support assembly |
US7806060B2 (en) | 1998-10-21 | 2010-10-05 | Lifetime Products, Inc. | Table top with a plurality of closely spaced depressions |
US6530331B2 (en) | 1998-10-21 | 2003-03-11 | Lifetime Products, Inc. | Portable folding utility table with integral receiving members |
US8438982B2 (en) | 1998-10-21 | 2013-05-14 | Lifetime Products, Inc. | Table with a table top constructed from molded plastic |
US6550404B2 (en) | 1998-10-21 | 2003-04-22 | Lifetime Products, Inc. | Portable folding utility table with integral table top and lip |
US7571686B2 (en) | 1998-10-21 | 2009-08-11 | Lifetime Products, Inc. | Table with molded plastic table top |
US7536961B2 (en) | 1998-10-21 | 2009-05-26 | Lifetime Products, Inc. | Table including a plastic table top and attached frame |
US7044068B2 (en) | 1998-10-21 | 2006-05-16 | Lifetime Products,Inc. | Table including a blow-molded plastic table top and an attached frame |
US7464654B2 (en) | 1998-10-21 | 2008-12-16 | Lifetime Products, Inc.I | Table with integral receiving members |
US7461603B2 (en) | 1998-10-21 | 2008-12-09 | Lifetime Products, Inc. | Table including a plastic table top and an attached frame |
US7461602B2 (en) | 1998-10-21 | 2008-12-09 | Lifetime Products, Inc. | Table with foldable legs |
US7434522B2 (en) | 1998-10-21 | 2008-10-14 | Lifetime Products, Inc. | Table top with a plurality of closely spaced depressions |
US8042476B2 (en) | 1998-10-21 | 2011-10-25 | Lifetime Products, Inc. | Table with molded plastic table top |
US6655301B2 (en) | 1998-10-21 | 2003-12-02 | Lifetime Products, Inc. | Portable folding utility table with frame connected to integral lip |
US7114453B2 (en) | 1998-10-21 | 2006-10-03 | Lifetime Products, Inc. | Table top with a plurality of closely spaced depressions |
US7128002B2 (en) | 1998-10-21 | 2006-10-31 | Lifetime Products, Inc. | Table with integral receiving members |
US9237801B2 (en) | 1998-10-21 | 2016-01-19 | Lifetime Products, Inc. | Table top with a plurality of closely spaced depressions |
US8069796B2 (en) | 1998-10-21 | 2011-12-06 | Lifetime Products, Inc. | Table with molded plastic table top |
US6832563B2 (en) | 1998-10-21 | 2004-12-21 | Lifetime Products, Inc. | Portable folding utility table with integral receiving members |
US6848370B1 (en) | 1998-10-21 | 2005-02-01 | Lifetime Products, Inc. | Table with pivotally attached legs |
US8904623B2 (en) | 1998-10-21 | 2014-12-09 | Lifetime Products, Inc. | Table |
US8074582B2 (en) | 1998-10-21 | 2011-12-13 | Lifetime Products, Inc. | Table with a table top including a plurality of integrally formed depressions |
US8739707B2 (en) | 1998-10-21 | 2014-06-03 | Lifetime Products, Inc. | Table top |
US6112674A (en) * | 1998-10-21 | 2000-09-05 | Lifetime Products, Inc. | Portable folding utility table with center support assembly |
US7143702B2 (en) | 1998-10-21 | 2006-12-05 | Lifetime Products, Inc. | Table with foldable legs |
US6895872B2 (en) | 1998-10-21 | 2005-05-24 | Lifetime Products, Inc. | Portable folding utility table with frame connected to integral lip |
US7299754B2 (en) | 1999-01-11 | 2007-11-27 | Stanford Carl R | Table with receiving members |
US7428872B2 (en) | 1999-01-11 | 2008-09-30 | Lifetime Products, Inc. | Frame for a table top |
US20050279260A1 (en) * | 1999-01-11 | 2005-12-22 | Stanford Carl R | Table with receiving members |
USD419332S (en) * | 1999-05-17 | 2000-01-25 | Lifetime Products, Inc. | Utility table |
US6533310B2 (en) | 1999-10-08 | 2003-03-18 | American Recreation Products, Inc. | Collapsible stroller |
US6325406B1 (en) | 1999-10-08 | 2001-12-04 | American Recreation Products, Inc. | Collapsible stroller |
US6347831B1 (en) | 1999-10-18 | 2002-02-19 | Lifetime Products, Inc. | Foldable picnic table with telescoping pedestals and bench supports |
US6192809B1 (en) | 1999-12-30 | 2001-02-27 | Oakworks, Inc. | Collapsible folding massage table |
US6622644B2 (en) | 2001-12-12 | 2003-09-23 | Maxchief Investment Limited | Collapsible table |
US6823806B1 (en) | 2001-12-12 | 2004-11-30 | Maxchief Investments Limited | Collapsible table |
USD469981S1 (en) | 2001-12-12 | 2003-02-11 | Maxchief Investments Limited | Collapsible table |
USD476169S1 (en) | 2001-12-12 | 2003-06-24 | Maxchief Investments Limited | Collapsible table |
USD480580S1 (en) | 2001-12-12 | 2003-10-14 | Maxchief Investments Limited | Circular collapsible table |
US7178471B2 (en) | 2002-04-09 | 2007-02-20 | Lifetime Products, Inc. | Frame that can be attached to a table top without mechanical fasteners |
US6901867B2 (en) * | 2002-04-09 | 2005-06-07 | Lifetime Products, Inc. | Pivotal connection of a support brace to a table leg and a table top |
US6971321B1 (en) | 2002-04-09 | 2005-12-06 | Lifetime Products, Inc. | Table leg locking mechanism |
US20030233968A1 (en) * | 2002-04-09 | 2003-12-25 | Strong L. Curtis | Frame that can be attached to a table top without mechanical fasteners |
US7160215B2 (en) | 2002-04-09 | 2007-01-09 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic basketball backboard |
US7171910B2 (en) | 2002-04-09 | 2007-02-06 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic structures |
US8342107B2 (en) | 2002-04-09 | 2013-01-01 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic structures |
US20070039525A1 (en) * | 2002-04-09 | 2007-02-22 | Strong L C | Table tops constructed from blow-molded plastic |
US20070125280A1 (en) * | 2002-04-09 | 2007-06-07 | Neunzert Martin R | High-strength, lightweigh blow-molded plastic table tops |
US8302541B2 (en) | 2002-04-09 | 2012-11-06 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US20050103239A1 (en) * | 2002-04-09 | 2005-05-19 | Neunzert Martin R. | High-strength, lightweight blow-molded plastic structures |
US8578865B2 (en) | 2002-04-09 | 2013-11-12 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US7331297B2 (en) | 2002-04-09 | 2008-02-19 | Lifetime Products, Inc. | Table tops constructed from blow-molded plastic |
US20080102994A1 (en) * | 2002-04-09 | 2008-05-01 | Mower Barry D | High-strength, lightweight blow-molded plastic basketball backboard |
US20080098936A1 (en) * | 2002-04-09 | 2008-05-01 | Strong L C | Table tops constructed from blow-molded plastic |
US8746155B2 (en) | 2002-04-09 | 2014-06-10 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US20050160950A1 (en) * | 2002-04-09 | 2005-07-28 | Haney Thayne B. | Edge and corner for a structure constructed from blow-molded plastic |
US20030217676A1 (en) * | 2002-04-09 | 2003-11-27 | Strong L. Curtis | High strength, lightweight blow-molded plastic structures |
US20060236902A1 (en) * | 2002-04-09 | 2006-10-26 | Haney Thayne B | Table with edge support structures |
US7069865B2 (en) | 2002-04-09 | 2006-07-04 | Lifetime Products, Inc. | High strength, lightweight blow-molded plastic structures |
US8033228B2 (en) | 2002-04-09 | 2011-10-11 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US20030213414A1 (en) * | 2002-04-09 | 2003-11-20 | Strong L. Curtis | Edge and corner for a table top |
US20030213416A1 (en) * | 2002-04-09 | 2003-11-20 | Strong L. Curtis | Pivotal connection of a support brace to a table leg and a table top |
US20030200904A1 (en) * | 2002-04-09 | 2003-10-30 | Strong L. Curtis | Pivotal connection of a table leg to a frame |
US8006630B2 (en) | 2002-04-09 | 2011-08-30 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic structures |
US7476164B2 (en) | 2002-04-09 | 2009-01-13 | Lifetime Products, Inc. | High-strength, lightweight, blow-molded plastic basketball backboard |
US7475643B2 (en) | 2002-04-09 | 2009-01-13 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US7972225B2 (en) | 2002-04-09 | 2011-07-05 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic basketball backboard |
US20090114131A1 (en) * | 2002-04-09 | 2009-05-07 | Haney Thayne B | Edge and corner for a structure constructed from blow-molded plastic |
US7111563B2 (en) | 2002-04-09 | 2006-09-26 | Lifetime Products, Inc. | Edge and corner for a table top |
US20100178463A1 (en) * | 2002-04-09 | 2010-07-15 | Strong L Curtis | High-strength, lightweight blow-molded plastic structures |
US7100518B2 (en) | 2002-04-09 | 2006-09-05 | Lifetime Products, Inc. | Pivotal connection of a table leg to a frame |
US7814844B2 (en) | 2002-04-09 | 2010-10-19 | Lifetime Products, Inc. | Table with edge support structures |
US7634970B2 (en) | 2002-04-09 | 2009-12-22 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic table tops |
US7644667B2 (en) | 2002-04-09 | 2010-01-12 | Lifetime Products, Inc. | Table tops constructed from blow-molded plastic |
US6651568B1 (en) | 2002-07-15 | 2003-11-25 | Maxchief Investments Limited | Collapsible table |
US20040070235A1 (en) * | 2002-08-12 | 2004-04-15 | Gregory Michael A. | Portable picnic table |
US6883864B2 (en) | 2002-08-12 | 2005-04-26 | Rubbermaid, Inc. | Portable picnic table |
US7475642B2 (en) | 2002-09-27 | 2009-01-13 | Lifetime Products, Inc. | Table having H-center support assembly |
US7051662B2 (en) | 2002-10-11 | 2006-05-30 | Lifetime Products, Inc. | Table with center support assembly |
US20040205431A1 (en) * | 2003-04-09 | 2004-10-14 | Moore Charles E. | Method for testing jitter tolerance of high speed receivers |
US7036437B2 (en) | 2003-04-29 | 2006-05-02 | Lifetime Products, Inc. | Portable table with folding legs |
US20050022701A1 (en) * | 2003-04-29 | 2005-02-03 | Choi Kwan Jun | Portable table with folding legs |
US20050028711A1 (en) * | 2003-06-23 | 2005-02-10 | Martin Neunzert | Cover for a brace |
US20050052058A1 (en) * | 2003-08-12 | 2005-03-10 | Nyo S. Curtis | Folding table and bench system |
US20060021552A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table support structure |
US20060021553A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding support |
US20060021551A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding leg |
US7905185B2 (en) | 2006-02-09 | 2011-03-15 | Lifetime Products, Inc. | Table top with integral alignment members |
US20070199483A1 (en) * | 2006-02-09 | 2007-08-30 | Wendell Peery | Table |
US20080177223A1 (en) * | 2006-12-20 | 2008-07-24 | Johnston Joseph H | Multiple Fluid Delivery Device For Poultry |
US7707949B2 (en) | 2007-03-05 | 2010-05-04 | Lifetime Products, Inc. | Fold-in-half table with pivotally attached leg assemblies |
US20080245278A1 (en) * | 2007-03-05 | 2008-10-09 | Larry Larcom | Table |
US20080216719A1 (en) * | 2007-03-05 | 2008-09-11 | Larry Larcom | Table |
US7703402B2 (en) | 2007-03-05 | 2010-04-27 | Lifetime Products, Inc. | Table with pivotally attached leg assemblies |
US20080264307A1 (en) * | 2007-04-27 | 2008-10-30 | Vannimwegen Ed | Table |
US8261676B2 (en) | 2007-04-27 | 2012-09-11 | Lifetime Products, Inc. | Table |
US20090078174A1 (en) * | 2007-09-24 | 2009-03-26 | Larry Larcom | Table |
US7757617B2 (en) | 2007-09-24 | 2010-07-20 | Lifetime Products, Inc. | Fold-in-half table with pivotally adjustable leg assemblies |
US20090308287A1 (en) * | 2008-06-16 | 2009-12-17 | Stack-On Products, Co. | Fold down work surface for mounting on a wall |
US7814843B2 (en) * | 2008-06-16 | 2010-10-19 | Stack-On Products Co. | Fold down work surface for mounting on a wall |
US7963531B2 (en) | 2008-08-22 | 2011-06-21 | Foldable Stuff, Llc | Collapsible utility cart |
US20100044983A1 (en) * | 2008-08-22 | 2010-02-25 | Panigot Joseph E | Collapsible Utility Cart |
US20100218706A1 (en) * | 2009-02-27 | 2010-09-02 | Cosco Management, Inc. | Banquet table |
US8225725B2 (en) | 2009-02-27 | 2012-07-24 | Cosco Management, Inc. | Banquet table |
US9241859B2 (en) | 2010-08-13 | 2016-01-26 | Edouard Ernest Gad Woog | Folding table, portable, in particular massage table |
US20170181537A1 (en) * | 2014-04-23 | 2017-06-29 | Mei-Fang Chang | Anti-Unfolding Leg Assembly for Foldable Table |
WO2015168496A1 (en) * | 2014-05-02 | 2015-11-05 | Sikorsky Aircraft Corporation | Light weight rigid rotor with blade fold capability |
US10611471B2 (en) | 2014-05-02 | 2020-04-07 | Sikorsky Aircraft Corporation | Light weight rigid rotor with blade fold capability |
US9713375B1 (en) | 2015-02-26 | 2017-07-25 | Brett Einar Rahm | Collapsible portable table |
US20170010604A1 (en) * | 2015-07-08 | 2017-01-12 | Doosan Machine Tools Co., Ltd. | Operating panel device for machining tools |
US20190281972A1 (en) * | 2018-03-19 | 2019-09-19 | Dongguan Shichang Metals Factory Ltd. | Collapsible brace member for a furniture support structure |
US11129469B2 (en) * | 2018-03-19 | 2021-09-28 | Dongguan Shichang Metals Factory Ltd. | Collapsible brace member for a furniture support structure |
EP3598921A1 (en) * | 2018-07-25 | 2020-01-29 | Zhuhai Shichang Metals Ltd | Articulated support bracket |
USD907419S1 (en) * | 2019-08-19 | 2021-01-12 | Zhuhai Shichang Metals Ltd. | Combined pedestal base, support bracket, and height adjustment button of adjustable height table |
BE1030807B1 (en) * | 2023-03-23 | 2024-03-18 | Technical Airborne Components Ind Tac | Two-segment curved folding connecting rod |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3357729A (en) | Folding brace lock for table leg | |
US4249773A (en) | Folding picnic table | |
US2715558A (en) | Folding sectional top table | |
US2278810A (en) | Folding brace | |
US4191111A (en) | Bench folding leg and brace structure | |
US4084849A (en) | Baby chair and bed | |
KR940702244A (en) | Multi-level folding stage | |
CA1242376A (en) | Collapsible picnic table | |
US5067417A (en) | Foldable light weight table | |
US4027600A (en) | Combination safety stop and down lock for folding tables | |
US3818844A (en) | Trestle type table with folding legs | |
US1614187A (en) | Adjustable-leg foldable table | |
US236197A (en) | yalley | |
US3113533A (en) | Locking and unlocking folding brace | |
US3642282A (en) | Foldable goal structure | |
US1614539A (en) | Folding table | |
US7089610B2 (en) | Portable hammock | |
US2050667A (en) | Chair | |
US2755153A (en) | Folding sectional top table | |
US2672387A (en) | Folding table leg and locking mechanism therefor | |
US1724457A (en) | Folding-bench structure | |
US1937886A (en) | Combination chair, stepladder, and ironing board device | |
US4016819A (en) | Table trolley | |
US2592839A (en) | Folding table | |
US2339930A (en) | Folding table |