US3169443A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Propellant actuated release bolt
Assignee: Individual
•
Filing: 1962-07-20
•
Granted: 1965-02-16
•
Expires: 1982-07-20
Abstract
No abstract record available.
Inventors
- 👤 Albert M Stott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:53
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/006; F16; F16B; F16B31/00; F16B31/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US484007A
Cited
US1432243A
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US2489984A
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US2421807A
Cited
US2516902A
Cited
US2883910A
Cited
US2949822A
Cited
US3053131A
Cited
US3084597A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-02-16 | 1968-08-17 | 1969-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-16 | 1972-08-17 | 1973-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-16 | 1976-08-17 | 1977-02-16 | $7700.00 | Window Closed / Lapsed |