US3034829A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hinged back cushion movable with the seat cushion
Assignee: Individual
•
Filing: 1958-11-21
•
Granted: 1962-05-15
•
Expires: 1978-11-21
Abstract
Abstract 924,736. Seats. HYLAND CASE FLINT. Nov. 12, 1959 [Nov. 21, 1958], No. 38376/59. Classes 52 (1), 52 (2) and 52 (4). In a foldable seat, the back is moved vertically in conjunction with a sprung seating area as this responds to the weight of an occupant. As shown, the back is foldable about and supported by pivots 25. The moving upholstery supporting panel which is positioned vertically by links 58, is slidably carried on rods 33 mounted on arms 24. The rods 33 may be mounted in soft rubber (Fig. 6, not shown) or rubber connections may be provided between bushes 34 sliding on the rods and the moving upholstery supporting panel (Figs. 5, 12, not shown).
Inventors
- 👤 Hyland C Flint
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:12
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; A47C7/28; A47C7/30; A47C7/36; A47C7/40; A47C7/44; A47C7/445; B; B60; B60N; B60N2/00; B60N2/70; B60N2/7023; B60N2/7029; B60N2/7035; B60N2/7047; B60N2/7058
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1762623A
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US2346414A
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US2591347A
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US2636544A
Cited
US2799326A
Cited
US2750995A
Cited
US2834402A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |