Klause-Dieter Wernicke

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Bad Sackingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drill bits comprising dual-phase tungsten carbide material
- Patent number 7,810,587
- Issue date Oct 12, 2010
- H.C. Starck GmbH
- Christian Gerk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
DUAL-PHASE HARD MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND ITS...
- Publication number 20090263646
- Publication date Oct 22, 2009
- H.C. Starck GmbH
- Christian Gerk
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...