Patent US2953961A successfully refreshed from Google Patents.
US2953961A
Expired / Lapsed
US
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Rear vision means
Assignee: Motors Liquidation Co
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Filing: 1957-02-01
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Granted: 1960-09-27
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Expires: 1977-02-01
Abstract
No abstract record available.
Inventors
- 👤 Andrew T Court
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:30
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/001; G; G02; G02B; G02B5/00; G02B5/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2484136A
Cited
US1622933A
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FR639277A
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US1907800A
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FR790905A
Cited
US2135262A
Cited
US2338488A
Cited
US2622482A
Cited
US2679179A
Cited
US2769373A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-27 | 1964-03-28 | 1964-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-27 | 1968-03-28 | 1968-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-27 | 1972-03-28 | 1972-09-27 | $7700.00 | Window Closed / Lapsed |