US4523787A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture construction
Assignee: Individual
•
Filing: 1982-03-08
•
Granted: 1985-06-18
•
Expires: 2002-03-08
Abstract
Abstract A furniture construction for seating use which includes a rigid frame and a plurality of removable, hollow, generally rectangular members adapted to be slipped over the arm and back portions of the frame to permit quick and inexpensive removal and replacement of soiled or damaged members. Additionally, the furniture includes easily removable and replaceable front cover panels.
Inventors
- 👤 Wilfred R. Robinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:18
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/028
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
223 words
An article of furniture for seating comprising: a rigid rectangular frame including a rectangular base frame, a rectangular seat frame, and a pair of upstanding arm frames, said base, seat and arm frames being interconnected with each other to form an enclosure with the seat frame spaced above and parallel to the base frame, and the arm frames being located at each end of the base and seat frames and rigidly secured thereto; a normally upwardly extending rectangular back frame secured to said seat frame with the lower edge of the back frame adjacent one of the longer edges of said rectangular seat frame; a hollow, generally rectangular back member which is adapted to be removably and slidably positioned over at least a portion of said back frame; a pair of hollow, generally rectangular arm members, each of which is adapted to be removably and slidably positioned over at least a portion of one of said arm frames; a removable seat in the form of a resilient cushion positioned on said seat frame and extending between said arm frames and from said back frame substantially to the forwardmost edge of said seat frame; and a removable front cover panel which is adapted to be removably positioned over the front side of said rigid rectangular frame between said base frame and said seat frame.
Claim 2
Dependent Claim
223 words
An article of furniture for seating comprising: a rigid rectangular frame including a rectangular base frame, a rectangular seat frame, and a pair of upstanding arm frames, said base, seat and arm frames being interconnected with each other to form an enclosure with the seat frame spaced above and parallel to the base frame, and the arm frames being located at each end of the base and seat frames and rigidly secured thereto; a normally upwardly extending rectangular back frame secured to said seat frame with the lower edge of the back frame adjacent one of the longer edges of said rectangular seat frame; a hollow, generally rectangular back member which is adapted to be removably and slidably positioned over at least a portion of said back frame; a pair of hollow, generally rectangular arm members, each of which is adapted to be removably and slidably positioned over at least a portion of one of said arm frames; a removable seat in the form of a resilient cushion positioned on said seat frame and extending between said arm frames and from said back frame substantially to the forwardmost edge of said seat frame; and a removable front cover panel which is adapted to be removably positioned over the front side of said rigid rectangular frame between said base frame and said seat frame.
Claim 3
Dependent Claim
65 words
The article of furniture as set forth in claim 1 wherein said back frame has its lower edge pivotally connected to said seat frame, and wherein said back frame has an intermediate portion removably secured by removable fasteners to said arm frames, whereby said back member can be pivoted rearwardly to a position substantially coplanar with said seat frame upon removal of said removable fasteners.
Claim 4
Dependent Claim
21 words
The article of furniture as set forth in claim 2 wherein said back and seat frames each include intermediate support elements.
Claim 5
Dependent Claim
47 words
The article of furniture as set forth in claim 3 wherein said seat frame further includes a rigid cover panel overlying the intermediate support elements of said seat frame, and said back frame includes a rigid cover panel overlying the intermediate support elements of said back frame.
Claim 6
Dependent Claim
18 words
The article of furniture as set forth in claim 4 wherein said base frame includes intermediate support elements.
Claim 7
Dependent Claim
62 words
The article of furniture as set forth in claim 5 wherein said rectangular enclosure normally includes a pair of mattresses supported on the base frame intermediate support elements in superposed relationship, said mattresses being adapted to be positioned on said rigid cover panels when the back frame member is pivoted to its position where it is substantially coplanar with said seat frame.
Claim 8
Dependent Claim
249 words
An article of furniture for seating comprising: a rigid rectangular frame including a rectangular base frame, a rectangular seat frame, and a pair of upstanding arm frames, said base, seat and arm frames being interconnected with each other to form an enclosure with the seat frame spaced above and parallel to the base frame, and the arm frames being located at each end of the base and seat frames and rigidly secured thereto; a normally upwardly extending rectangular back frame secured to said seat frame with the lower edge of the back frame adjacent one of the longer edges of said rectangular seat frame; a hollow, generally rectangular back member which is adapted to be removably and slidably positioned over at least a portion of said back frame; a removable seat in the form of a resilient cushion positioned on said seat frame and extending between said arm frames and from said back frame substantially to the forwardmost edge of said seat frame; a removable front cover panel which is adapted to be removably positioned over the front side of said rigid rectangular frame between said base frame and said seat frame; a grillwork arrangement positioned within said arm frames and adjacent the ends of the rigid rectangular frame; facing materials overlying the top and front of said arm frames; and inner panels disposed between said grillwork arrangement and the rigid rectangular frame to obscure the seat and base frames and provide a suitable background for the grillwork arrangement.
Claim 9
Dependent Claim
249 words
An article of furniture for seating comprising: a rigid rectangular frame including a rectangular base frame, a rectangular seat frame, and a pair of upstanding arm frames, said base, seat and arm frames being interconnected with each other to form an enclosure with the seat frame spaced above and parallel to the base frame, and the arm frames being located at each end of the base and seat frames and rigidly secured thereto; a normally upwardly extending rectangular back frame secured to said seat frame with the lower edge of the back frame adjacent one of the longer edges of said rectangular seat frame; a hollow, generally rectangular back member which is adapted to be removably and slidably positioned over at least a portion of said back frame; a removable seat in the form of a resilient cushion positioned on said seat frame and extending between said arm frames and from said back frame substantially to the forwardmost edge of said seat frame; a removable front cover panel which is adapted to be removably positioned over the front side of said rigid rectangular frame between said base frame and said seat frame; a grillwork arrangement positioned within said arm frames and adjacent the ends of the rigid rectangular frame; facing materials overlying the top and front of said arm frames; and inner panels disposed between said grillwork arrangement and the rigid rectangular frame to obscure the seat and base frames and provide a suitable background for the grillwork arrangement.
References Cited (Backward Citations)
US1792684A
Cited
US2630858A
Cited
US2829707A
Cited
GB756675A
Cited
US3001822A
Cited
US3104913A
Cited
US3221348A
Cited
US3380777A
Cited
US3414912A
Cited
US3563599A
Cited
US3709560A
Cited
US3774966A
Cited
US3759571A
Cited
US3896531A
Cited
US3874729A
Cited
US3972080A
Cited
CH594387A5
Cited
USD247398S
Cited
US4077517A
Cited
US4165902A
Cited
GB2026312A
Cited
US4234976A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-06-17 | 1988-12-17 | 1989-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-06-17 | 1992-12-17 | 1993-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-06-17 | 1996-12-17 | 1997-06-18 | $7700.00 | Window Closed / Lapsed |