US2764370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft control equipment
Assignee: General Electric Co
•
Filing: 1951-08-04
•
Granted: 1956-09-25
•
Expires: 1971-08-04
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles G Yates
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:36
CPC Classifications
G; G05; G05D; G05D1/00; G05D1/08; G05D1/0808; G05D1/0816
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2234326A
Cited
US2607550A
Cited
US2546555A
Cited
US2545343A
Cited
US2567922A
Cited
US2582305A
Cited
US2632142A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |