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US3783799A Expired / Lapsed US ⏱️ 0.0 years remaining

Folding two-level table, bench or the like

Assignee: Individual
•
Filing: 1972-03-09
•
Granted: 1974-01-08
•
Expires: 1992-03-09
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Abstract

Abstract A two-level foldable table, bench or the like comprises a top divided into two parts with the parts hinged together. Four individual leg assemblies are provided, two to each top part, each of which has one long leg and one short leg. The assemblies are pivotally mounted to the underside of the top at the junction of the two legs, so that with the short legs vertical the long legs extend along the underside of the top, and vice versa when the long legs are vertical, thus providing a fully supported top at two different selected levels. Catches are provided to hold the legs in their selected positions. When the top is folded the short legs engage each other so that the table etc. forms a compact, solid package suitable for storage and/or carrying.

Inventors

  • 👤 E Dupuis

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 02:18
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/08; A47B3/083; A47B9/00; A47B2009/006; A47B2200/00; A47B2200/0035; A47B2200/0039

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 304 words
A folding two-level table, bench or the like comprising a top having a top side and an underside and constituted by two top parts hinged to one another by hinge means along immediately adjacent edges thereof to be movable alternatively to one position in which they lie in the same plane and another position in which they lie in spaced parallel planes, two pairs of spaced leg assemblies, each pair being movably mounted to the underside of a respective top part to be movable alternatively to one or other of two operative positions, each leg assembly comprising a length of tube-like material bent to a general L-shape to provide a longer leg and a shorter leg disposed at least approximately at right angles to one another with one of the arms of the L-shape bent to a general U-shape to form the said shorter leg, in one of said operative positions the longer legs of the four assemblies are operative to support the top from the floor at a higher level, and in the other of which operative positions the shorter legs are operative to support the top from the floor at a lower level, with each longer leg in its said operative position the Ushaped shorter leg is engaged with the underside of the top to brace the respective longer leg in the said operative position, the said top parts being movable to the said another position with the leg assemblies in the said other position to provide a corresponding package in which the leg assemblies are enclosed between the two top parts with the said longer legs extending parallel to and braced against the undersides of the top parts, and with the said shorter legs in nesting engagement with one another to fix the said another parallel position of the top parts.
Claim 2
Dependent Claim 304 words
A folding two-level table, bench or the like comprising a top having a top side and an underside and constituted by two top parts hinged to one another by hinge means along immediately adjacent edges thereof to be movable alternatively to one position in which they lie in the same plane and another position in which they lie in spaced parallel planes, two pairs of spaced leg assemblies, each pair being movably mounted to the underside of a respective top part to be movable alternatively to one or other of two operative positions, each leg assembly comprising a length of tube-like material bent to a general L-shape to provide a longer leg and a shorter leg disposed at least approximately at right angles to one another with one of the arms of the L-shape bent to a general U-shape to form the said shorter leg, in one of said operative positions the longer legs of the four assemblies are operative to support the top from the floor at a higher level, and in the other of which operative positions the shorter legs are operative to support the top from the floor at a lower level, with each longer leg in its said operative position the Ushaped shorter leg is engaged with the underside of the top to brace the respective longer leg in the said operative position, the said top parts being movable to the said another position with the leg assemblies in the said other position to provide a corresponding package in which the leg assemblies are enclosed between the two top parts with the said longer legs extending parallel to and braced against the undersides of the top parts, and with the said shorter legs in nesting engagement with one another to fix the said another parallel position of the top parts.
Claim 3
Dependent Claim 26 words
The invention as claimed in claim 1, and including two different sets of catch means, each set retaining the leg assemblies in a different operative position.

References Cited (Backward Citations)

US970774A Cited
US1589540A Cited
US1792714A Cited
GB416184A Cited
US2508627A Cited
US2493170A Cited
US2527505A Cited
US2688524A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-01-07 1977-07-09 1978-01-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-01-07 1981-07-09 1982-01-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-01-07 1985-07-09 1986-01-08 $7700.00 Window Closed / Lapsed

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