US2969109A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel control for gas turbine engine
Assignee: Bendix Corp
•
Filing: 1955-12-28
•
Granted: 1961-01-24
•
Expires: 1975-12-28
Abstract
No abstract record available.
Inventors
- 👤 Theodore B Card
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:59
CPC Classifications
F; F02; F02K; F02K3/00; F02K3/08; F02K3/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB656876A
Cited
US1751172A
Cited
US1780417A
Cited
US1952147A
Cited
US2508420A
Cited
US2658330A
Cited
US2737165A
Cited
GB712329A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |