US3316017A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety seat belt
Assignee: Individual
•
Filing: 1965-07-28
•
Granted: 1967-04-25
•
Expires: 1985-07-28
Abstract
No abstract record available.
Inventors
- 👤 Francis M Knight
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:21
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/12; B60R22/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A SAFETY DEVICE FOR USE IN VEHICLES AND COMPRISING AN ELONGATED RESTRAINING BELT HAVING A PAIR OF RELATIVELY NONELASTIC LENGTH PORTIONS STRADDLING AND SERIALLY CONNECTED TO A RELATIVELY ELASTIC LENGTH PORTION OF SUBSTANTIALLY SHORTER LENGTH THAN THE COMBINED LENGTHS OF SAID NONELASTIC LENGTH PORTIONS, CONNECTOR MEANS CONNECTED TO AT LEAST ONE END OF SAID ELONGATED RESTRAINING BELT AND ADAPTED TO ALLOW SECUREMENT OF SAID ELONGATED RESTRAINING BELT TO THE VEHICLE, AND ADJUSTMENT MEANS FOR ADJUSTING THE OVERALL LENGTH OF SAID RESTRAINING BELT.
Claim 2
Dependent Claim
82 words
A SAFETY DEVICE FOR USE IN VEHICLES AND COMPRISING AN ELONGATED RESTRAINING BELT HAVING A PAIR OF RELATIVELY NONELASTIC LENGTH PORTIONS STRADDLING AND SERIALLY CONNECTED TO A RELATIVELY ELASTIC LENGTH PORTION OF SUBSTANTIALLY SHORTER LENGTH THAN THE COMBINED LENGTHS OF SAID NONELASTIC LENGTH PORTIONS, CONNECTOR MEANS CONNECTED TO AT LEAST ONE END OF SAID ELONGATED RESTRAINING BELT AND ADAPTED TO ALLOW SECUREMENT OF SAID ELONGATED RESTRAINING BELT TO THE VEHICLE, AND ADJUSTMENT MEANS FOR ADJUSTING THE OVERALL LENGTH OF SAID RESTRAINING BELT.
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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) | 1970-04-24 | 1970-10-24 | 1971-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-24 | 1974-10-24 | 1975-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-24 | 1978-10-24 | 1979-04-25 | $7700.00 | Window Closed / Lapsed |