Patent US2949822A successfully refreshed from Google Patents.
US2949822A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bomb release mechanism
Assignee: Individual
•
Filing: 1958-01-02
•
Granted: 1960-08-23
•
Expires: 1978-01-02
Abstract
No abstract record available.
Inventors
- 👤 Musser C Walton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:52
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/006; B; B64; B64D; B64D1/00; B64D1/02; B64D1/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1734236A
Cited
US2146252A
Cited
US2478019A
Cited
FR979155A
Cited
US2726576A
Cited
US2805089A
Cited
US2828982A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-23 | 1964-02-22 | 1964-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-23 | 1968-02-22 | 1968-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-23 | 1972-02-22 | 1972-08-23 | $7700.00 | Window Closed / Lapsed |