US3309138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reclining seat construction
Assignee: Young Spring and Wire Corp
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Filing: 1965-10-19
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Granted: 1967-03-14
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Expires: 1985-10-19
Abstract
No abstract record available.
Inventors
- 👤 Byczkowski Ernest
- 👤 Henry J Tischler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:54
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/22; B60N2/2218
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
IN A RECLINING SEAT COMPRISING A BASE AND SEAT BACK, THE COMBINATION COMPRISING A FIRST BRACKET FIXED TO SAID BASE, A SECOND BRACKET FIXED TO SAID SEAT BACK, A BUSHING, MEANS FOR MOUNTING SAID BUSHING ON SAID SEAT BACK, A PIVOT PIN EXTENDING THROUGH SAID BUSHING, A TORSION SPRING HAVING ONE END THEREOF CONNECTED TO SAID BASE AND THE OTHER END THEREOF CONNECTED TO SAID PIN, AXIALLY ENGAGEABLE MEANS BETWEEN SAID PIN AND SAID BUSHING WHEREBY WHEN SAID AXIALLY ENGAGEABLE MEANS ARE ENGAGED, SAID PIN AND SAID BUSHING ARE FIXED WITH RELATION TO SAID SEAT BACK, AND A NUT THREADED ON SAID BUSHING AND ADAPTED TO URGE SAID INTERENGAGING MEANS INTO ENGAGEMENT WHEN SAID NUT IS THREADED ON SAID BUSHING.
Claim 2
Dependent Claim
120 words
IN A RECLINING SEAT COMPRISING A BASE AND SEAT BACK, THE COMBINATION COMPRISING A FIRST BRACKET FIXED TO SAID BASE, A SECOND BRACKET FIXED TO SAID SEAT BACK, A BUSHING, MEANS FOR MOUNTING SAID BUSHING ON SAID SEAT BACK, A PIVOT PIN EXTENDING THROUGH SAID BUSHING, A TORSION SPRING HAVING ONE END THEREOF CONNECTED TO SAID BASE AND THE OTHER END THEREOF CONNECTED TO SAID PIN, AXIALLY ENGAGEABLE MEANS BETWEEN SAID PIN AND SAID BUSHING WHEREBY WHEN SAID AXIALLY ENGAGEABLE MEANS ARE ENGAGED, SAID PIN AND SAID BUSHING ARE FIXED WITH RELATION TO SAID SEAT BACK, AND A NUT THREADED ON SAID BUSHING AND ADAPTED TO URGE SAID INTERENGAGING MEANS INTO ENGAGEMENT WHEN SAID NUT IS THREADED ON SAID BUSHING.
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) | 1970-03-13 | 1970-09-12 | 1971-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-13 | 1974-09-12 | 1975-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-13 | 1978-09-12 | 1979-03-14 | $7700.00 | Window Closed / Lapsed |