US2742991A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid operated accessory spline disconnect
Assignee: Bendix Aviation Corp
•
Filing: 1952-10-03
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Granted: 1956-04-24
•
Expires: 1972-10-03
Abstract
No abstract record available.
Inventors
- 👤 Gilbert Samuel
- 👤 Charles S Metsger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:55
CPC Classifications
F; F16; F16D; F16D25/00; F16D25/06; F16D25/061
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2395459A
Cited
US2570641A
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US2379776A
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US2543634A
Cited
US2509813A
Cited
US2642970A
Cited
US2618366A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-24 | 1959-10-24 | 1960-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-24 | 1963-10-24 | 1964-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-24 | 1967-10-24 | 1968-04-24 | $7700.00 | Window Closed / Lapsed |