Patent US3693150A successfully refreshed from Google Patents.
Patent US2595479A successfully refreshed from Google Patents.
US2595479A
Expired / Lapsed
US
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Radially movable piston type clutch
Assignee: FOOTE BROS GEAR AND MACHINE CO
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Filing: 1946-10-09
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Granted: 1952-05-06
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Expires: 1966-10-09
Abstract
No abstract record available.
Inventors
- 👤 Bertel S Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:01
CPC Classifications
F; F16; F16D; F16D31/00; F16D31/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1514804A
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US1567912A
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US1559462A
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US1823389A
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US1749121A
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US2146717A
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US2242734A
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US2380445A
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US2511518A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-05-06 | 1955-11-05 | 1956-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-05-06 | 1959-11-05 | 1960-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-05-06 | 1963-11-05 | 1964-05-06 | $7700.00 | Window Closed / Lapsed |