Walter Karb

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Schwebheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for grinding ceramic spheres
- Patent number 7,722,440
- Issue date May 25, 2010
- Atlantic GmbH
- Michael Pötzsch
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method And Device For Grinding Ceramic Spheres
- Publication number 20080171492
- Publication date Jul 17, 2008
- Michael Potzsch
- B24 - GRINDING POLISHING