Patent US2019465A successfully refreshed from Google Patents.
US2019465A
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Stock cutting mechanism
Assignee: Mckinney Tool & Manufacturing Co
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Filing: 1932-11-11
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Granted: 1935-10-29
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Expires: 1952-11-11
Abstract
No abstract record available.
Inventors
- 👤 Rubin Norbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:04
CPC Classifications
B; B23; B23D; B23D45/00; B23D45/18; B23D45/20; B23D36/00; B23D36/0008; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/1828; Y10T83/00; Y10T83/465; Y10T83/4653; Y10T83/4656; Y10T83/4664; Y10T83/4676; Y10T83/4679; Y10T83/4757; Y10T83/476
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) | 1938-10-28 | 1939-04-29 | 1939-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-10-28 | 1943-04-29 | 1943-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-10-28 | 1947-04-29 | 1947-10-29 | $7700.00 | Window Closed / Lapsed |