Patent US3140895A successfully refreshed from Google Patents.
US3140895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable armrest for automobile seats
Assignee: Individual
•
Filing: 1963-09-27
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Granted: 1964-07-14
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Expires: 1983-09-27
Abstract
No abstract record available.
Inventors
- 👤 Straumann Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:21
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/75; B60N2/787
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
A DETACHABLE ARMREST FOR USE WITH AUTOMOBILE SEATS AND COMPRISING A BASEPLATE HAVING AN ARCUATE CONFIGURATION, THEREBY ADAPTED TO CONFORM TO AN AUTOMOBILE SEAT; A REAR END CURVED UPWARDLY FROM SAID BASEPLATE, WHEREBY SAID END IS SECURED BEHIND THE BACK OF SAID SEAT TO PREVENT FORWARD MOVEMENT OF SAID BASEPLATE; A BAND OF RESILIENT ELASTIC MATERIAL SECURED TO THE FRONT OF SAID BASEPLATE; A HOOK SECURED TO THE FREE END OF SAID STRAP WHEREBY SAID BASEPLATE IS SECURED TO SAID SEAT BY SAID HOOK ENGAGING WITH THE UNDERSIDE OF SAID SEAT, SAID STRAP RESILIENTLY HOLDING SAID BASEPLATE; A PLURALITY OF FRICTION PADS SECURED TO THE UNDERSIDE OF SAID BASEPLATE, THEREBY PREVENTING MOVEMENT OF SAID BASEPLATE SIDEWAYS ON SAID SEAT; A PLATE SECURED TO THE REAR OF SAID BASEPLATE AND EXTENDING VERTI-
Claim 2
Dependent Claim
131 words
A DETACHABLE ARMREST FOR USE WITH AUTOMOBILE SEATS AND COMPRISING A BASEPLATE HAVING AN ARCUATE CONFIGURATION, THEREBY ADAPTED TO CONFORM TO AN AUTOMOBILE SEAT; A REAR END CURVED UPWARDLY FROM SAID BASEPLATE, WHEREBY SAID END IS SECURED BEHIND THE BACK OF SAID SEAT TO PREVENT FORWARD MOVEMENT OF SAID BASEPLATE; A BAND OF RESILIENT ELASTIC MATERIAL SECURED TO THE FRONT OF SAID BASEPLATE; A HOOK SECURED TO THE FREE END OF SAID STRAP WHEREBY SAID BASEPLATE IS SECURED TO SAID SEAT BY SAID HOOK ENGAGING WITH THE UNDERSIDE OF SAID SEAT, SAID STRAP RESILIENTLY HOLDING SAID BASEPLATE; A PLURALITY OF FRICTION PADS SECURED TO THE UNDERSIDE OF SAID BASEPLATE, THEREBY PREVENTING MOVEMENT OF SAID BASEPLATE SIDEWAYS ON SAID SEAT; A PLATE SECURED TO THE REAR OF SAID BASEPLATE AND EXTENDING VERTI-
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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) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |