US2564209A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive operated motor for rip cord
Assignee: Bendix Aviation Corp
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Filing: 1950-01-25
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Granted: 1951-08-14
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Expires: 1970-01-25
Abstract
No abstract record available.
Inventors
- 👤 Murphy Donald Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:06
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/04; B; B64; B64D; B64D17/00; B64D17/40; B64D17/52; B64D17/54; F42B3/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-13 | 1955-02-12 | 1955-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-13 | 1959-02-12 | 1959-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-13 | 1963-02-12 | 1963-08-14 | $7700.00 | Window Closed / Lapsed |