US2605836A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knife adjusting means for power shears
Assignee: Individual
•
Filing: 1948-09-29
•
Granted: 1952-08-05
•
Expires: 1968-09-29
Abstract
No abstract record available.
Inventors
- 👤 Kirwan Y Messick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:36
CPC Classifications
B; B23; B23D; B23D35/00; B23D35/005; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8821; Y10T83/8867
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US298040A
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US312236A
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US750108A
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US1770959A
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US1857167A
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US1992539A
Cited
US2339641A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-05 | 1956-02-04 | 1956-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-05 | 1960-02-04 | 1960-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-05 | 1964-02-04 | 1964-08-05 | $7700.00 | Window Closed / Lapsed |