Patent US3036798A successfully refreshed from Google Patents.
US3036798A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutter unit primarily for use in ejection seats for aircraft
Assignee: Individual
•
Filing: 1959-03-10
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Granted: 1962-05-29
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Expires: 1979-03-10
Abstract
No abstract record available.
Inventors
- 👤 Martin James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:15
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/38; Y; Y10; Y10S; Y10S30/00; Y10S30/04; Y10T; Y10T83/00; Y10T83/869; Y10T83/8821; Y10T83/8858; Y10T83/8863
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2708083A
Cited
US2762588A
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US2722740A
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US2778587A
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US2755550A
Cited
US2863214A
Cited
US2897799A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-28 | 1965-11-27 | 1966-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-28 | 1969-11-27 | 1970-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-28 | 1973-11-27 | 1974-05-29 | $7700.00 | Window Closed / Lapsed |