US2960822A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for deflecting the jets of reaction propulsion units
Assignee: Safran Aircraft Engines SAS
•
Filing: 1954-09-14
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Granted: 1960-11-22
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Expires: 1974-09-14
Abstract
No abstract record available.
Inventors
- 👤 Jean H Bertin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:13
CPC Classifications
F; F02; F02K; F02K1/00; F02K1/54; F02K1/56; B; B64; B64C; B64C9/00; B64C9/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR691302A
Cited
US2510506A
Cited
US2418488A
Cited
US2681548A
Cited
FR1020287A
Cited
GB1030483A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-22 | 1964-05-23 | 1964-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-22 | 1968-05-23 | 1968-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-22 | 1972-05-23 | 1972-11-22 | $7700.00 | Window Closed / Lapsed |