Patent US2425563A successfully refreshed from Google Patents.
US2425563A
Expired / Lapsed
US
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Mobile gun mount
Assignee: SPECIALTY EQUIPMENT AND MACHIN
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Filing: 1944-03-18
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Granted: 1947-08-12
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Expires: 1964-03-18
Abstract
No abstract record available.
Inventors
- 👤 Riboud Jacques Marcel Jules
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:38
CPC Classifications
F; F41; F41A; F41A23/00; F41A23/28; F41A23/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB191511901A
Cited
DE326374C
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US1297445A
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US1779531A
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US1810654A
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US1782610A
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US1861381A
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US1879705A
Cited
US2012274A
Cited
US2218881A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-08-11 | 1951-02-10 | 1951-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-08-11 | 1955-02-10 | 1955-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-08-11 | 1959-02-10 | 1959-08-12 | $7700.00 | Window Closed / Lapsed |