Patent US3031699A successfully refreshed from Google Patents.
US3031699A
Expired / Lapsed
US
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Socket type threading die holder with work guide means
Assignee: Individual
•
Filing: 1959-03-24
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Granted: 1962-05-01
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Expires: 1979-03-24
Abstract
No abstract record available.
Inventors
- 👤 Alexander C Fleury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:38
CPC Classifications
B; B23; B23G; B23G1/00; B23G1/22; B23G5/00; B23G5/02; B23G5/04; Y; Y10; Y10T; Y10T408/00; Y10T408/89; Y10T408/892; Y10T408/8928; Y10T408/904
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US128071A
Cited
US338282A
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US799458A
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CH61242A
Cited
US1328279A
Cited
US1382392A
Cited
US1890124A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |