US2737064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Epicyclic control gear
Assignee: Individual
•
Filing: 1951-02-28
•
Granted: 1956-03-06
•
Expires: 1971-02-28
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm G Stoeckicht
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 00:50
CPC Classifications
F; F16; F16H; F16H1/00; F16H1/28; F16H1/2809; F16H1/2818; F16H2001/289
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2002951A
Cited
DE693212C
Cited
US2247839A
Cited
US2500393A
Cited
US2444363A
Cited
US2464494A
Cited
US2464960A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-06 | 1959-09-05 | 1960-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-06 | 1963-09-05 | 1964-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-06 | 1967-09-05 | 1968-03-06 | $7700.00 | Window Closed / Lapsed |