US3410160A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable boring bar
Assignee: Manchester Tool Co
•
Filing: 1966-04-08
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Granted: 1968-11-12
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Expires: 1986-04-08
Abstract
No abstract record available.
Inventors
- 👤 Barre James W Le
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:52
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/03; B23B29/034; B23B29/03403; B23B29/03421; Y; Y10; Y10T; Y10T407/00; Y10T407/11; Y10T407/22; Y10T407/2214; Y10T407/222; Y10T407/227; Y10T407/2272; Y10T407/2282; Y10T408/00; Y10T408/83; Y10T408/85; Y10T408/858; Y10T408/8588; Y10T408/85892; Y10T408/85895
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1127121A
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US1144795A
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US1746381A
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US2976774A
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US2998737A
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US3172309A
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US3102441A
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US3276101A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |