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US2645772A
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US
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Stud driving tool
Assignee: Remington Arms Co LLC
•
Filing: 1951-05-08
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Granted: 1953-07-21
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Expires: 1971-05-08
Abstract
No abstract record available.
Inventors
- 👤 Merle H Walker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:49
CPC Classifications
B; B25; B25C; B25C1/00; B25C1/08; B25C1/10; B25C1/12; B25C1/123
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1365870A
Cited
US1984117A
Cited
US2400878A
Cited
US2518395A
Cited
US2499227A
Cited
US2501362A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |