US2911707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool holder
Assignee: Sandvik AB
•
Filing: 1957-08-02
•
Granted: 1959-11-10
•
Expires: 1977-08-02
Abstract
No abstract record available.
Inventors
- 👤 Almen Bengt Sven Olof
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:47
CPC Classifications
B; B23; B23B; B23B27/00; B23B27/14; B23B27/16; B23B27/1666; B23B27/1674; Y; Y10; Y10T; Y10T407/00; Y10T407/11; Y10T407/112; Y10T407/22; Y10T407/227; Y10T407/2272; Y10T407/2282; Y10T407/2286; Y10T408/00; Y10T408/94; Y10T408/95
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1779059A
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GB169435A
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US1776335A
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FR704143A
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US2181023A
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US2314665A
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DE750032C
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FR932962A
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US2453959A
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US2623272A
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FR1041370A
Cited
US2706327A
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US2808637A
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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) | 1962-11-09 | 1963-05-11 | 1963-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-09 | 1967-05-11 | 1967-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-09 | 1971-05-11 | 1971-11-10 | $7700.00 | Window Closed / Lapsed |