US2669006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Indexing mechanism for turret lathes
Assignee: Niles Bement Pond Co
•
Filing: 1949-01-04
•
Granted: 1954-02-16
•
Expires: 1969-01-04
Abstract
No abstract record available.
Inventors
- 👤 Harold B Soule
- 👤 Gordon W Smithson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:30
CPC Classifications
B; B23; B23B; B23B3/00; B23B3/16; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5152; Y10T29/5165; Y10T29/5166; Y10T74/00; Y10T74/14; Y10T74/1418; Y10T74/1424; Y10T74/1453
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US368533A
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US1074561A
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US1233854A
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US1484603A
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US1439871A
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US1658242A
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US1748540A
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US1813484A
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US2255739A
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US2334544A
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US2358503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-15 | 1957-08-17 | 1958-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-15 | 1961-08-17 | 1962-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-15 | 1965-08-17 | 1966-02-16 | $7700.00 | Window Closed / Lapsed |