Patent US3088141A successfully refreshed from Google Patents.
US3088141A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Single point screw thread cutting tool having means for feeding the tool after successive cuts
Assignee: Individual
•
Filing: 1960-01-07
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Granted: 1963-05-07
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Expires: 1980-01-07
Abstract
No abstract record available.
Inventors
- 👤 Richard G Tansey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:26
CPC Classifications
B; B23; B23B; B23B27/00; B23B27/06; B23B27/065; Y; Y10; Y10T; Y10T407/00; Y10T407/13; Y10T407/22; Y10T407/2222; Y10T407/2224; Y10T407/2238; Y10T407/224; Y10T407/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1029014A
Cited
US1392203A
Cited
US1600941A
Cited
GB210917A
Cited
US2330156A
Cited
US2425242A
Cited
US2848788A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |