US3213719A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary driving tool with universal action
Assignee: Individual
•
Filing: 1962-11-01
•
Granted: 1965-10-26
•
Expires: 1982-11-01
Abstract
No abstract record available.
Inventors
- 👤 Robert C Kloack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:52
CPC Classifications
B; B25; B25B; B25B15/00; B25B15/001; B25B15/004; B25B15/008; F; F16; F16B; F16B23/00; F16B23/0007; F16D; F16D1/00; F16D1/10; F16D1/101; F16D3/00; F16D3/16; F16D3/20; Y; Y10; Y10S; Y10S411/00; Y10S411/919; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |