US2960037A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety arming device for explosive missiles
Assignee: Individual
•
Filing: 1952-01-23
•
Granted: 1960-11-15
•
Expires: 1972-01-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Harry Raech
- 👤 Edward P Mcardle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:59
CPC Classifications
F; F42; F42C; F42C15/00; F42C15/20; F42C15/21; F42C15/34
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1547599A
Cited
US1561687A
Cited
GB257335A
Cited
US2030085A
Cited
US2118062A
Cited
US2336514A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-15 | 1964-05-16 | 1964-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-15 | 1968-05-16 | 1968-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-15 | 1972-05-16 | 1972-11-15 | $7700.00 | Window Closed / Lapsed |