US2565018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hammer safety for firearms
Assignee: J M & M S Browning Co
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Filing: 1948-04-13
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Granted: 1951-08-21
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Expires: 1968-04-13
Abstract
No abstract record available.
Inventors
- 👤 Val A Browning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:12
CPC Classifications
F; F41; F41A; F41A17/00; F41A17/74; C; C10; C10G; C10G9/00; C10G9/14; F41A19/00; F41A19/06; F41A19/15
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) | 1954-08-20 | 1955-02-19 | 1955-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-20 | 1959-02-19 | 1959-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-20 | 1963-02-19 | 1963-08-21 | $7700.00 | Window Closed / Lapsed |