US1296688A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Submarine gun-turret.
Assignee: HENRY B REINHARDT
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Filing: 1916-12-13
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Granted: 1919-03-11
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Expires: 1936-12-13
Abstract
No abstract record available.
Inventors
- 👤 Robert S Noah
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:40
CPC Classifications
F; F41; F41A; F41A23/00; F41A23/20; F41A23/22; B; B63; B63C; B63C11/00; B63C11/34; B63C11/44; B63G; B63G8/00; B63G8/28; B63G8/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1922-03-10 | 1922-09-09 | 1923-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1926-03-10 | 1926-09-09 | 1927-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1930-03-10 | 1930-09-09 | 1931-03-11 | $7700.00 | Window Closed / Lapsed |