Patent US3015246A successfully refreshed from Google Patents.
US3015246A
Expired / Lapsed
US
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Slidable outer jaw wrench
Assignee: Ridge Tool Co
•
Filing: 1959-05-15
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Granted: 1962-01-02
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Expires: 1979-05-15
Abstract
No abstract record available.
Inventors
- 👤 Buyer Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 07:00
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/10; B25B13/12; B25B13/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US297640A
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US503124A
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US564513A
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US751914A
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US1325402A
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US838414A
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US1400134A
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US1423793A
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US1966773A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-01 | 1965-07-03 | 1966-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-01 | 1969-07-03 | 1970-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-01 | 1973-07-03 | 1974-01-02 | $7700.00 | Window Closed / Lapsed |