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US2745305A
Expired / Lapsed
US
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Wrenches with adjustable jaws responsive to handle actuation
Assignee: Individual
•
Filing: 1953-10-28
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Granted: 1956-05-15
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Expires: 1973-10-28
Abstract
No abstract record available.
Inventors
- 👤 Martin G Reiffin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:23
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US439743A
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US531715A
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US877773A
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US1074160A
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US1188918A
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US1492466A
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US1451873A
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US1694628A
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US2254681A
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US2669896A
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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) | 1959-05-15 | 1959-11-14 | 1960-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-15 | 1963-11-14 | 1964-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-15 | 1967-11-14 | 1968-05-15 | $7700.00 | Window Closed / Lapsed |