Patent US2753969A successfully refreshed from Google Patents.
US2753969A
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Power transmission units with overload release means
Assignee: Dodge Manufacturing Corp
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Filing: 1951-11-07
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Granted: 1956-07-10
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Expires: 1971-11-07
Abstract
No abstract record available.
Inventors
- 👤 Chung Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:57
CPC Classifications
F; F16; F16H; F16H35/00; F16H35/10; F16H7/00; F16H7/08; F16H7/10; F16H7/14; G; G01; G01L; G01L5/00; G01L5/0061; G01L5/0071; G05; G05G; G05G15/00; G05G15/08; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19633; Y10T74/21; Y10T74/2142; Y10T74/2144; Y10T74/2148
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2108367A
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US2329182A
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US2346047A
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US2340465A
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FR908471A
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US2504624A
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US2554969A
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US2516642A
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US2556259A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-10 | 1960-01-09 | 1960-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-10 | 1964-01-09 | 1964-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-10 | 1968-01-09 | 1968-07-10 | $7700.00 | Window Closed / Lapsed |