Patent US2799194A successfully refreshed from Google Patents.
US2799194A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple-slidable pawl, reversible ratchet wrench
Assignee: Individual
•
Filing: 1955-11-25
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Granted: 1957-07-16
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Expires: 1975-11-25
Abstract
No abstract record available.
Inventors
- 👤 Hall Sven Ivar Natanael
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:37
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/46; B25B13/461; B25B13/462; B25B13/465
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US597043A
Cited
US968080A
Cited
GB191309733A
Cited
US1521331A
Cited
US1421792A
Cited
US1453607A
Cited
US1995009A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-15 | 1961-01-14 | 1961-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-15 | 1965-01-14 | 1965-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-15 | 1969-01-14 | 1969-07-16 | $7700.00 | Window Closed / Lapsed |