US2564585A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pliers or wrench with automatic adjusting and locking means
Assignee: Individual
•
Filing: 1948-04-28
•
Granted: 1951-08-14
•
Expires: 1968-04-28
Abstract
No abstract record available.
Inventors
- 👤 Shaw Harold Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:40
CPC Classifications
B; B25; B25B; B25B7/00; B25B7/06; B25B7/10; B25B7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US588365A
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US772751A
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US1353847A
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US1482497A
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US1445280A
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US2280005A
Cited
US2420020A
Cited
US2461272A
Cited
US2482193A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-13 | 1955-02-12 | 1955-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-13 | 1959-02-12 | 1959-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-13 | 1963-02-12 | 1963-08-14 | $7700.00 | Window Closed / Lapsed |