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Patent US3214218A successfully refreshed from Google Patents.
US3214218A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety belt for automobiles
Assignee: Defco Inc
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Filing: 1962-07-23
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Granted: 1965-10-26
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Expires: 1982-07-23
Abstract
No abstract record available.
Inventors
- 👤 Henry J Gill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:49
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/34; B60R22/36; B60R22/415
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2557313A
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US2708555A
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US2845233A
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US2953315A
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US2979282A
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US3074761A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |