Patent US2677207A successfully refreshed from Google Patents.
US2677207A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined gunstock boot and cheek pad
Assignee: Individual
•
Filing: 1950-03-29
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Granted: 1954-05-04
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Expires: 1970-03-29
Abstract
No abstract record available.
Inventors
- 👤 John A Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:49
CPC Classifications
F; F41; F41C; F41C23/00; F41C23/06; F41C23/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2188691A
Cited
US2330330A
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US2283238A
Cited
US2313792A
Cited
US2468349A
Cited
US2451473A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-03 | 1957-11-02 | 1958-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-03 | 1961-11-02 | 1962-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-03 | 1965-11-02 | 1966-05-04 | $7700.00 | Window Closed / Lapsed |