US2626029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spring type overload release clutch
Assignee: Individual
•
Filing: 1946-01-09
•
Granted: 1953-01-20
•
Expires: 1966-01-09
Abstract
No abstract record available.
Inventors
- 👤 Robert P Gutterman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:18
CPC Classifications
F; F16; F16D; F16D43/00; F16D43/02; F16D43/20; F16D43/21; F16D43/211; Y; Y10; Y10T; Y10T408/00; Y10T408/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1298395A
Cited
US1561537A
Cited
US1932000A
Cited
US2050613A
Cited
US2151724A
Cited
US2360187A
Cited
US2510667A
Cited
US2468193A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-20 | 1956-07-21 | 1957-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-20 | 1960-07-21 | 1961-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-20 | 1964-07-21 | 1965-01-20 | $7700.00 | Window Closed / Lapsed |