Patent US3476226A successfully refreshed from Google Patents.
US3476226A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overrunning clutch with controlled operation
Assignee: Timken US LLC
•
Filing: 1966-09-12
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Granted: 1969-11-04
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Expires: 1986-09-12
Abstract
No abstract record available.
Inventors
- 👤 Roger G Massey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:08
CPC Classifications
F; F16; F16D; F16D41/00; F16D41/06; F16D41/08; F16D41/086; F16D41/088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2681718A
Cited
US2832450A
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US2912086A
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US2990043A
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US3034621A
Cited
US3194369A
Cited
US3260333A
Cited
US3300002A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-03 | 1973-05-05 | 1973-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-03 | 1977-05-05 | 1977-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-03 | 1981-05-05 | 1981-11-04 | $7700.00 | Window Closed / Lapsed |