Patent US3288528A successfully refreshed from Google Patents.
US3288528A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retractable safety belts
Assignee: Individual
•
Filing: 1964-02-12
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Granted: 1966-11-29
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Expires: 1984-02-12
Abstract
No abstract record available.
Inventors
- 👤 Richard G Board
- 👤 Nelson H Shapiro
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:53
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/34; B60R22/347; B60R22/35; B60R22/357; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/43; Y10S24/44; Y10T; Y10T24/00; Y10T24/34; Y10T24/3401; Y10T24/3423; Y10T24/40; Y10T24/4079; Y10T24/45; Y10T24/45005; Y10T24/45079; Y10T24/45084
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
IN A RETRACTABLE SEAT BELT OR THE LIKE, A CASING, A STRAP ARRANGED FOR EXTENSIBLE AND RETRACILE MOVEMENT WITH RESPECT TO SAID CASING, A STRAP FASTENER, SAID CASING HAVING MEANS FOR RECEIVING AND RELEASABLY RETAINING SAID FASTENER, AND MEANS RESPONSIVE TO INITIAL INSERTION OF SAID FASTENER IN SAID CASING FOR PREVENTING EXTENSILE MOVEMENT OF SAID STRAP, SAID RECEIVING AND RETAINING MEANS COMPRISING MEANS PERMITTING FURTHER INSERTION OF SAID FASTENER TO INCREASE STRAP TENSION AND FOR RETAINING SAID FASTENER TO SAID FURTHER INSERTION, SAID EXTENSILE MOVEMENT PREVENTING MEANS COMPRISING A LOST-MOTION COUPLING ENGAGED BY SAID FASTENER.
Claim 2
Dependent Claim
95 words
IN A RETRACTABLE SEAT BELT OR THE LIKE, A CASING, A STRAP ARRANGED FOR EXTENSIBLE AND RETRACILE MOVEMENT WITH RESPECT TO SAID CASING, A STRAP FASTENER, SAID CASING HAVING MEANS FOR RECEIVING AND RELEASABLY RETAINING SAID FASTENER, AND MEANS RESPONSIVE TO INITIAL INSERTION OF SAID FASTENER IN SAID CASING FOR PREVENTING EXTENSILE MOVEMENT OF SAID STRAP, SAID RECEIVING AND RETAINING MEANS COMPRISING MEANS PERMITTING FURTHER INSERTION OF SAID FASTENER TO INCREASE STRAP TENSION AND FOR RETAINING SAID FASTENER TO SAID FURTHER INSERTION, SAID EXTENSILE MOVEMENT PREVENTING MEANS COMPRISING A LOST-MOTION COUPLING ENGAGED BY SAID FASTENER.
References Cited (Backward Citations)
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US2468560A
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US2846745A
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US2822595A
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US2971730A
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US3035573A
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US3147996A
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US3222107A
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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) | 1969-11-28 | 1970-05-30 | 1970-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-28 | 1974-05-30 | 1974-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-28 | 1978-05-30 | 1978-11-29 | $7700.00 | Window Closed / Lapsed |