US3149707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ratchet adapter for torque-applying tool
Assignee: PENDLETON TOOL IND Inc
•
Filing: 1961-06-02
•
Granted: 1964-09-22
•
Expires: 1981-06-02
Abstract
No abstract record available.
Inventors
- 👤 Andrew M Mcinnis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:01
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/46; B25B13/461; B25B13/462; B25B13/463
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1199738A
Cited
US1510059A
Cited
US1854513A
Cited
US2020883A
Cited
US2544795A
Cited
US2583617A
Cited
US2627330A
Cited
US2851914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-22 | 1968-03-23 | 1968-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-22 | 1972-03-23 | 1972-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-22 | 1976-03-23 | 1976-09-22 | $7700.00 | Window Closed / Lapsed |