US3286946A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retractable safety belts
Assignee: Individual
•
Filing: 1964-06-02
•
Granted: 1966-11-22
•
Expires: 1984-06-02
Abstract
No abstract record available.
Inventors
- 👤 Richard G Board
- 👤 Nelson H Shapiro
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:32
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/34; B60R22/347; B60R22/35; B60R2022/3475
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A RETRACTABLE SEAT BELT COMPRISING A STRAP, MEANS FOR RETRACTING SAID STRAP, SAID STRAP BEING ARRANGED FOR EXTENSION FROM SID RETRACTING MEANS, TIMING MEANS, AND MEANS RESPONSIVE TO SAID TIMING MEANS FOR PREVENTING EXTENSION OF SAID STRAP AT A TIME DELAYED WITH RESPECT TO THE TIME OF INITIAL EXTENSION OF SAID STRAP, SAID EXTENSION-PREVENTING MEANS COMPRISING MEANS FOR CLAMPING SAID STRAP.
Claim 2
Dependent Claim
61 words
A RETRACTABLE SEAT BELT COMPRISING A STRAP, MEANS FOR RETRACTING SAID STRAP, SAID STRAP BEING ARRANGED FOR EXTENSION FROM SID RETRACTING MEANS, TIMING MEANS, AND MEANS RESPONSIVE TO SAID TIMING MEANS FOR PREVENTING EXTENSION OF SAID STRAP AT A TIME DELAYED WITH RESPECT TO THE TIME OF INITIAL EXTENSION OF SAID STRAP, SAID EXTENSION-PREVENTING MEANS COMPRISING MEANS FOR CLAMPING SAID STRAP.
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) | 1969-11-21 | 1970-05-23 | 1970-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-21 | 1974-05-23 | 1974-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-21 | 1978-05-23 | 1978-11-22 | $7700.00 | Window Closed / Lapsed |