US3334589A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Projectile fuze for a gun with a rifled bore
Assignee: Mefina SA
•
Filing: 1964-11-30
•
Granted: 1967-08-08
•
Expires: 1984-11-30
Abstract
No abstract record available.
Inventors
- 👤 Simmen Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:09
CPC Classifications
F; F42; F42C; F42C1/00; F42C1/02; F42C1/04; F42C1/06; F42C15/00; F42C15/20; F42C15/22; F42C9/00; F42C9/02; F42C9/04; F42C9/041; F42C9/045
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1970-08-07 | 1971-02-06 | 1971-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-07 | 1975-02-06 | 1975-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-07 | 1979-02-06 | 1979-08-08 | $7700.00 | Window Closed / Lapsed |