Patent US3193324A successfully refreshed from Google Patents.
US3193324A
Expired / Lapsed
US
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Adjustable seat
Assignee: Individual
•
Filing: 1963-11-14
•
Granted: 1965-07-06
•
Expires: 1983-11-14
Abstract
No abstract record available.
Inventors
- 👤 Marvin G Stock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:05
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/32; B60N2/34; B60N2/02; B60N2/22; B60N2/30; B60N2/3002; B60N2/3004; B60N2/3009; B60N2/3013; B60N2/36
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
AN ADJUSTABLE SEAT COMPRISING, TWO SIDE WALLS HAVING ARCUATE SLOTS EXTENDING UPWARDLY AND FORWARDLY FROM THE REAR OF SAID SIDE WALLS, A BACK PANEL PIVOTED TO SAID SIDE WALLS ABOVE SAID ARCUATE SLOTS, A SEAT PANEL, AND
Claim 2
Dependent Claim
37 words
AN ADJUSTABLE SEAT COMPRISING, TWO SIDE WALLS HAVING ARCUATE SLOTS EXTENDING UPWARDLY AND FORWARDLY FROM THE REAR OF SAID SIDE WALLS, A BACK PANEL PIVOTED TO SAID SIDE WALLS ABOVE SAID ARCUATE SLOTS, A SEAT PANEL, AND
References Cited (Backward Citations)
US251737A
Cited
US945928A
Cited
US1576343A
Cited
US1673757A
Cited
US2021120A
Cited
US1918261A
Cited
US2297176A
Cited
US2351222A
Cited
US2530625A
Cited
US2704109A
Cited
US2981311A
Cited
US3074759A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |