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Patent applications and USPTO patent grants for Teeuw; Dirk Herbert Johan.The latest application filed is for "coated cutting member having a nitride hardened substrate".
Patent | Date |
---|---|
Coated cutting member having a nitride hardened substrate App 20060201001 - Teeuw; Dirk Herbert Johan ;   et al. | 2006-09-14 |
Cutting member having a superlattice coating App 20050246904 - Teeuw, Dirk Herbert Johan ;   et al. | 2005-11-10 |
Cutting member with dual profile tip Grant 6,962,000 - Teeuw , et al. November 8, 2 | 2005-11-08 |
Cutting member with dual profile tip App 20040177516 - Teeuw, Dirk Herbert Johan ;   et al. | 2004-09-16 |
Method of providing a marking on a substrate Grant 6,627,247 - Hovius , et al. September 30, 2 | 2003-09-30 |
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