Patent US1994564A successfully refreshed from Google Patents.
US1994564A
Expired / Lapsed
US
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Firearm
Assignee: Winchester Repeating Arms Co
•
Filing: 1933-01-13
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Granted: 1935-03-19
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Expires: 1953-01-13
Abstract
No abstract record available.
Inventors
- 👤 Frank F Burton
- 👤 Carmel Mount
- 👤 Harry L Crockett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:22
CPC Classifications
F; F41; F41A; F41A15/00; F41A15/12; F41A15/14; F41A9/00; F41A9/01; F41A9/06; F41A9/09; F41A9/10; F41A9/13; F41A9/16; F41A9/17; F41A9/18; F41C; F41C7/00; F41C7/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-03-18 | 1938-09-17 | 1939-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-03-18 | 1942-09-17 | 1943-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-03-18 | 1946-09-17 | 1947-03-19 | $7700.00 | Window Closed / Lapsed |