US3447833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Passenger restraining system
Assignee: HERBERT C RICE
•
Filing: 1967-09-13
•
Granted: 1969-06-03
•
Expires: 1987-09-13
Abstract
No abstract record available.
Inventors
- 👤 Herbert C Rice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:20
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/28; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2189574A
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US2316846A
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US2649637A
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US3103048A
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US3106989A
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US3198288A
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US3218104A
Cited
US3219361A
Cited
US3361475A
Cited
US3369842A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-06-02 | 1972-12-02 | 1973-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-02 | 1976-12-02 | 1977-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-02 | 1980-12-02 | 1981-06-03 | $7700.00 | Window Closed / Lapsed |