US2709387A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slidable side jaw wrench
Assignee: Individual
•
Filing: 1953-07-01
•
Granted: 1955-05-31
•
Expires: 1973-07-01
Abstract
No abstract record available.
Inventors
- 👤 Brynge Per Gunnar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:19
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/10; B25B13/12; B25B13/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE312171C
Cited
FR352961A
Cited
US965890A
Cited
US1469533A
Cited
US1501903A
Cited
US1747360A
Cited
FR698313A
Cited
US2499644A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-30 | 1958-11-29 | 1959-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-30 | 1962-11-29 | 1963-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-30 | 1966-11-29 | 1967-05-31 | $7700.00 | Window Closed / Lapsed |