US3312984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding couch bed arrangement
Assignee: Individual
•
Filing: 1966-01-28
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Granted: 1967-04-11
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Expires: 1986-01-28
Abstract
No abstract record available.
Inventors
- 👤 Gordon M Hagstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 01:50
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/16; A47C17/17; A47C17/175; A47C17/1753; A47C17/64; A47C17/80
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
A BED-SOFA ARRANGEMENT COMPRISING A PLURALITY OF SUBSTANTIALLY PLANAR ELEMENTS, MEANS FOR SECURING THE ELEMENTS TOGETHER FOR ENABLING THE ELEMENTS TO HAVE PIVOTAL MOVEMENT RELATIVE TO EACH OTHER, SUPPORT STRUCTURE FOR ENABLING THE ELEMENTS TO BE DISPOSED IN A PLURALITY OF POSITIONS, A FIRST POSITION WHICH IS FOR STORAGE, A SEPARATE SECOND POSITION DEFINING A BED AND A SEPARATE THIRD POSITION DEFINING A SOFA, AND DEVICES FOR MAINTAINING THE ELEMENTS IN SUBSTANTIALLY PARALLEL RELATIONSHIP RELATIVE TO EACH OTHER IN THE FIRST POSITION, IN SUBSTANTIALLY CO-PLANAR RELATIONSHIP RELATIVE TO EACH OTHER IN THE SECOND POSITION AND IN AN ANGULAR RELATIONSHIP RELATIVE TO EACH OTHER IN THE THIRD POSITION.
Claim 2
Dependent Claim
107 words
A BED-SOFA ARRANGEMENT COMPRISING A PLURALITY OF SUBSTANTIALLY PLANAR ELEMENTS, MEANS FOR SECURING THE ELEMENTS TOGETHER FOR ENABLING THE ELEMENTS TO HAVE PIVOTAL MOVEMENT RELATIVE TO EACH OTHER, SUPPORT STRUCTURE FOR ENABLING THE ELEMENTS TO BE DISPOSED IN A PLURALITY OF POSITIONS, A FIRST POSITION WHICH IS FOR STORAGE, A SEPARATE SECOND POSITION DEFINING A BED AND A SEPARATE THIRD POSITION DEFINING A SOFA, AND DEVICES FOR MAINTAINING THE ELEMENTS IN SUBSTANTIALLY PARALLEL RELATIONSHIP RELATIVE TO EACH OTHER IN THE FIRST POSITION, IN SUBSTANTIALLY CO-PLANAR RELATIONSHIP RELATIVE TO EACH OTHER IN THE SECOND POSITION AND IN AN ANGULAR RELATIONSHIP RELATIVE TO EACH OTHER IN THE THIRD POSITION.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-04-10 | 1970-10-10 | 1971-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-10 | 1974-10-10 | 1975-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-10 | 1978-10-10 | 1979-04-11 | $7700.00 | Window Closed / Lapsed |