Patent US2675839A successfully refreshed from Google Patents.
US2675839A
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Straight beam adjustable jaw clamp
Assignee: Individual
•
Filing: 1952-03-26
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Granted: 1954-04-20
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Expires: 1972-03-26
Abstract
No abstract record available.
Inventors
- 👤 Arthur M Beasley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:25
CPC Classifications
B; B25; B25B; B25B5/00; B25B5/16; B25B5/166; B25B5/06; B25B5/10; B25B5/101; B25B5/102; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5611; Y10T70/5854; Y10T70/5867
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US71440A
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US99826A
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US649616A
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US970568A
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US1364600A
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US1397214A
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US1452753A
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US1790238A
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US2474360A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-19 | 1957-10-19 | 1958-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-19 | 1961-10-19 | 1962-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-19 | 1965-10-19 | 1966-04-20 | $7700.00 | Window Closed / Lapsed |