US3466956A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrench socket with multi-sided and special shaped driving faces
Assignee: Stanley Mechanics Tools Inc
•
Filing: 1967-12-04
•
Granted: 1969-09-16
•
Expires: 1987-12-04
Abstract
No abstract record available.
Inventors
- 👤 Charles W Bowers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:11
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/02; B25B13/06; B25B13/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA678464A
Cited
US3125910A
Cited
GB281431A
Cited
US2685219A
Cited
GB864514A
Cited
US3079819A
Cited
US3273430A
Cited
US3242775A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |