US3140661A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Generator-powered fuze
Assignee: Individual
•
Filing: 1946-11-19
•
Granted: 1964-07-14
•
Expires: 1966-11-19
Abstract
No abstract record available.
Inventors
- 👤 Allen S Clarke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:23
CPC Classifications
F; F42; F42C; F42C15/00; F42C15/28; F42C15/295
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
60 words
IN AN ARMING DEVICE FOR USE IN A PROJECTILE FUZE HAVING A FIRING TRAIN, THE COMBINATION OF AN ELEMENT NORMALLY INTERRUPTING THE TRAIN, MOTIVE MEANS, A GEAR TRAIN OPERATED BY SAID MOTIVE MEANS TO MOVE SAID ELEMENT TO AN ARMED POSITION, AND A FIRING SWITCH OPERABLE BY SAID GEAR TRAIN AFTER THE NORMAL FIRING INTERVAL FOR SELF-DESTRUCTION OF SAID FUZE.
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) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |