Patent US4744034A successfully refreshed from Google Patents.
Patent US3343623A successfully refreshed from Google Patents.
US3343623A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auto-lock seat belt
Assignee: Individual
•
Filing: 1965-08-09
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Granted: 1967-09-26
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Expires: 1985-08-09
Abstract
No abstract record available.
Inventors
- 👤 Irwin C Porter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:30
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
AN IMPROVED SEAT BELT ARRANGEMENT FOR HOLDING AN OCCUPANT IN A SEAT OF A VEHICLE COMPRISING: A SEAT BELT HAVING TWO HALVES ANCHORED RESPECTIVELY TO THE STRUCTURE OF THE VEHICLE AND ADAPTED TO FIT ABOUT THE WAIST OF THE SEAT OCCUPANT WITH THE FREE ENDS OF THE TWO BELT HALVES RELEASABLY COUPLED TOGETHER; SAID SEAT BELT HALVES HAVING RETRACTED POSITIONS TO PROVIDE A SUBSTANTIALLY CLEAR SEAT; POWER DRIVE MEANS FOR EJECTING THE SEAT BELT HALVES FROM THEIR RESPECTIVE RETRACTED POSITIONS; AND
Claim 2
Dependent Claim
81 words
AN IMPROVED SEAT BELT ARRANGEMENT FOR HOLDING AN OCCUPANT IN A SEAT OF A VEHICLE COMPRISING: A SEAT BELT HAVING TWO HALVES ANCHORED RESPECTIVELY TO THE STRUCTURE OF THE VEHICLE AND ADAPTED TO FIT ABOUT THE WAIST OF THE SEAT OCCUPANT WITH THE FREE ENDS OF THE TWO BELT HALVES RELEASABLY COUPLED TOGETHER; SAID SEAT BELT HALVES HAVING RETRACTED POSITIONS TO PROVIDE A SUBSTANTIALLY CLEAR SEAT; POWER DRIVE MEANS FOR EJECTING THE SEAT BELT HALVES FROM THEIR RESPECTIVE RETRACTED POSITIONS; AND
References Cited (Backward Citations)
US2488858A
Cited
FR1125097A
Cited
US3016206A
Cited
US3190694A
Cited
US3182923A
Cited
US3172700A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |