US3447466A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sabot projectile with core guiding means
Assignee: OC Oerlikon Corp AG Pfaeffikon
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Filing: 1967-09-05
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Granted: 1969-06-03
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Expires: 1987-09-05
Abstract
No abstract record available.
Inventors
- 👤 Walter Engel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 01:45
CPC Classifications
F; F42; F42B; F42B14/00; F42B14/06; F42B14/064; C; C10; C10M; C10M2201/00; C10M2201/06; C10M2201/065; C10M2201/066; C10M2207/00; C10M2207/28; C10M2207/281; C10M2207/282; C10M2207/283; C10M2207/286; C10M2209/00; C10M2209/10; C10M2209/101
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) | 1972-06-02 | 1972-12-02 | 1973-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-02 | 1976-12-02 | 1977-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-02 | 1980-12-02 | 1981-06-03 | $7700.00 | Window Closed / Lapsed |