Patent US2420002A successfully refreshed from Google Patents.
US2420002A
Expired / Lapsed
US
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Bench vise
Assignee: Individual
•
Filing: 1944-10-23
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Granted: 1947-05-06
•
Expires: 1964-10-23
Abstract
No abstract record available.
Inventors
- 👤 Leslie J Mckay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:16
CPC Classifications
B; B25; B25B; B25B5/00; B25B5/006; B25B5/06; B25B5/10; B25B5/101; B25B5/14; B25B5/147
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US93416A
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US491817A
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US747433A
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US817513A
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US851292A
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US1033194A
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US1418655A
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US1440167A
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US1670194A
Cited
US2106525A
Cited
US2248170A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-05-05 | 1950-11-04 | 1951-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-05-05 | 1954-11-04 | 1955-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-05-05 | 1958-11-04 | 1959-05-06 | $7700.00 | Window Closed / Lapsed |