US3194531A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle seats
Assignee: Bremshey and Co
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Filing: 1963-11-13
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Granted: 1965-07-13
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Expires: 1983-11-13
Abstract
No abstract record available.
Inventors
- 👤 Langer Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:33
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/02; A47C3/025; B; B60; B60N; B60N2/00; B60N2/50; B60N2/502; B60N2/505; B60N2/506; B60N2/507
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
175 words
VEHICLE SEAT COMPRISING A SEAT FRAME, A FIXED UNDERFRAME, AND A LEVER PIVOTALLY CONNECTED BY A FIRST AND SECOND PIVOT, RESPECTIVELY, TO SAID SEAT FRAME AND SAID UNDERFRAME, SPRING-BIASING SHOCK ABSORBING MEANS INCLUDING A LINK ROD EXTENDING TRANSVERSELY TO SAID LEVER, ADJUSTABLE PIVOT MEANS PIVOTALLY CONNECTING SAID LINK ROD TO SAID LEVER AT A LOCATION SPACED FROM SAID SECOND PIVOT IN THE LONGITUDINAL DIRECTION OF SAID LEVER, AND ADJUSTING MEANS FOR CONTINUOUSLY ADJUSTING SAID ADJUSTABLE PIVOT MEANS TRANSVERSELY AND LONGITUDINALLY WITH RESPECT TO SAID LEVER, SAID ADJUSTING MEANS COMPRISING FIRST AND SECOND SCREW THREADED SPINDLE MEANS CARRIED BY SAID LEVER, SAID FIRST SPINDLE MEANS BEING ACTUABLE FOR CONTINUOUSLY DISPLACING SAID ADJUSTABLE PIVOT MEANS IN THE LONGITUDINAL DIRECTION OF SAID LEVER TOWARD AND AWAY FROM SAID SECOND PIVOT FOR CONTINUOUSLY ADJUSTING THE EFFECTIVE MOMENT ARM OF SAID SHOCK ABSORBING MEANS WITH RESPECT TO SAID SECOND PIVOT, AND SAID SECOND SPINDLE MEANS BEING ACTUABLE FOR CONTINUOUSLY DISPLACING SAID ADJUSTABLE PIVOT MEANS IN THE TRANSVERSE DIRECTION OF SAID LEVER FOR CONTINUOUSLY ADJUSTING THE LEVEL OF SAID SEAT FRAME.
Claim 2
Dependent Claim
175 words
VEHICLE SEAT COMPRISING A SEAT FRAME, A FIXED UNDERFRAME, AND A LEVER PIVOTALLY CONNECTED BY A FIRST AND SECOND PIVOT, RESPECTIVELY, TO SAID SEAT FRAME AND SAID UNDERFRAME, SPRING-BIASING SHOCK ABSORBING MEANS INCLUDING A LINK ROD EXTENDING TRANSVERSELY TO SAID LEVER, ADJUSTABLE PIVOT MEANS PIVOTALLY CONNECTING SAID LINK ROD TO SAID LEVER AT A LOCATION SPACED FROM SAID SECOND PIVOT IN THE LONGITUDINAL DIRECTION OF SAID LEVER, AND ADJUSTING MEANS FOR CONTINUOUSLY ADJUSTING SAID ADJUSTABLE PIVOT MEANS TRANSVERSELY AND LONGITUDINALLY WITH RESPECT TO SAID LEVER, SAID ADJUSTING MEANS COMPRISING FIRST AND SECOND SCREW THREADED SPINDLE MEANS CARRIED BY SAID LEVER, SAID FIRST SPINDLE MEANS BEING ACTUABLE FOR CONTINUOUSLY DISPLACING SAID ADJUSTABLE PIVOT MEANS IN THE LONGITUDINAL DIRECTION OF SAID LEVER TOWARD AND AWAY FROM SAID SECOND PIVOT FOR CONTINUOUSLY ADJUSTING THE EFFECTIVE MOMENT ARM OF SAID SHOCK ABSORBING MEANS WITH RESPECT TO SAID SECOND PIVOT, AND SAID SECOND SPINDLE MEANS BEING ACTUABLE FOR CONTINUOUSLY DISPLACING SAID ADJUSTABLE PIVOT MEANS IN THE TRANSVERSE DIRECTION OF SAID LEVER FOR CONTINUOUSLY ADJUSTING THE LEVEL OF SAID SEAT FRAME.
References Cited (Backward Citations)
US2667209A
Cited
US2894562A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-12 | 1969-01-11 | 1969-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-12 | 1973-01-11 | 1973-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-12 | 1977-01-11 | 1977-07-13 | $7700.00 | Window Closed / Lapsed |