Patent US2996881A successfully refreshed from Google Patents.
US2996881A
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US
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Jet thrust reversing and afterburner means
Assignee: Motors Liquidation Co
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Filing: 1956-11-09
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Granted: 1961-08-22
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Expires: 1976-11-09
Abstract
No abstract record available.
Inventors
- 👤 Arthur W Gardiner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:08
CPC Classifications
F; F02; F02K; F02K3/00; F02K3/08; F02K3/10; F02K1/00; F02K1/54; F02K1/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA510584A
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FR943820A
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FR56672E
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US2508420A
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US2681548A
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FR995748A
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US2672011A
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US2693083A
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US2794317A
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US2776734A
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FR1092654A
Cited
US2780058A
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US2944395A
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US2940252A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-21 | 1965-02-20 | 1965-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-21 | 1969-02-20 | 1969-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-21 | 1973-02-20 | 1973-08-22 | $7700.00 | Window Closed / Lapsed |