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US2842996A
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Compound leverage toggle locking pliers
Assignee: PLOMB TOOL Co
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Filing: 1956-03-12
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Granted: 1958-07-15
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Expires: 1976-03-12
Abstract
No abstract record available.
Inventors
- 👤 Carl W Coslow
- 👤 Pepperdine Dora
- 👤 Charles A Radcliffe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:44
CPC Classifications
B; B25; B25B; B25B7/00; B25B7/06; B25B7/10; B25B7/12; B25B7/123
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US449627A
Cited
US1010479A
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US1499186A
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US1717726A
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US2312947A
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US2366015A
Cited
US2463721A
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US2600512A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |