US2912824A
Expired / Lapsed
US
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Governing apparatus for marine gas turbine powerplant
Assignee: General Electric Co
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Filing: 1956-10-15
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Granted: 1959-11-17
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Expires: 1976-10-15
Abstract
No abstract record available.
Inventors
- 👤 Francis H Van Nest
- 👤 Robert J Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:17
CPC Classifications
F; F02; F02C; F02C7/00; F02C7/36; F02C6/00; F02C6/18; F02C9/00; F02C9/16; F02C9/20; F02C9/22; F02C9/26; F02C9/28; F02C9/48; F02C9/50; F02C9/54; F05; F05D; F05D2270/00; F05D2270/01; F05D2270/05; F05D2270/053; F05D2270/30; F05D2270/303
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |