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US2518062A
Expired / Lapsed
US
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Aircraft power plant with motorcompressor group and turbo-compressor group
Assignee: GEN MECANIQUE APPLIQUE SOC IND
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Filing: 1947-11-29
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Granted: 1950-08-08
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Expires: 1967-11-29
Abstract
No abstract record available.
Inventors
- 👤 Pouit Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:21
CPC Classifications
F; F02; F02B; F02B71/00; F02B71/04; F02B71/06; F02B39/00; F02B39/02; F02B39/08; Y; Y10; Y10S; Y10S60/00; Y10S60/91
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB502758A
Cited
US2292288A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-08-07 | 1954-02-06 | 1954-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-08-07 | 1958-02-06 | 1958-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-08-07 | 1962-02-06 | 1962-08-08 | $7700.00 | Window Closed / Lapsed |