US2549797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fire control mechanism
Assignee: Individual
•
Filing: 1946-06-21
•
Granted: 1951-04-24
•
Expires: 1966-06-21
Abstract
No abstract record available.
Inventors
- 👤 Alonzo F Gaidos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:46
CPC Classifications
F; F41; F41A; F41A19/00; F41A19/06; F41A19/42; F41A19/43; F41A19/44; F41A19/45
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US898038A
Cited
US915087A
Cited
US950576A
Cited
US930305A
Cited
US976122A
Cited
US1972763A
Cited
US2117218A
Cited
US2356615A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-23 | 1954-10-23 | 1955-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-23 | 1958-10-23 | 1959-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-23 | 1962-10-23 | 1963-04-24 | $7700.00 | Window Closed / Lapsed |