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Patent applications and USPTO patent grants for WURFELS; Andreas.The latest application filed is for "double-sided, polygonal cutting inserts with alternating concave and convex cutting edged".
Patent | Date |
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Double-sided, Polygonal Cutting Inserts With Alternating Concave And Convex Cutting Edged App 20210001408 - ARUMUGAM; Bharath ;   et al. | 2021-01-07 |
Cutting element Grant 7,367,755 - Wurfels , et al. May 6, 2 | 2008-05-06 |
Cutting element App 20070034063 - Wurfels; Andreas ;   et al. | 2007-02-15 |
Cutting insert App 20030031520 - Hintze, Wofgang ;   et al. | 2003-02-13 |
Tool for material-removing machining Grant 5,810,520 - Hintze , et al. September 22, 1 | 1998-09-22 |
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