Patent US4731339A successfully refreshed from Google Patents.
Patent US2861374A successfully refreshed from Google Patents.
US2861374A
Expired / Lapsed
US
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Slide bolt action for firearms
Assignee: Individual
•
Filing: 1957-02-01
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Granted: 1958-11-25
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Expires: 1977-02-01
Abstract
No abstract record available.
Inventors
- 👤 Samuel L Hampton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:11
CPC Classifications
F; F41; F41C; F41C7/00; F41C7/02; F41A; F41A15/00; F41A15/12; F41A15/14; F41A3/00; F41A3/12; F41A3/36; F41A3/38; F41A3/40
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) | 1961-11-24 | 1962-05-26 | 1962-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-24 | 1966-05-26 | 1966-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-24 | 1970-05-26 | 1970-11-25 | $7700.00 | Window Closed / Lapsed |