Patent US4382784A successfully refreshed from Google Patents.
Patent US2912876A successfully refreshed from Google Patents.
US2912876A
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Transmission
Assignee: Motors Liquidation Co
•
Filing: 1957-05-20
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Granted: 1959-11-17
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Expires: 1977-05-20
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles S Chapman
- 👤 Kenneth W Gage
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:48
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06; F16H47/08; F16H47/085; F16H61/00; F16H61/0021; Y; Y10; Y10S; Y10S74/00; Y10S74/01; Y10S74/03; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18088; Y10T74/18112
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2663393A
Cited
US2770148A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |