Rolf Kirschner

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Esslingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for grinding of cam profiles
- Patent number 7,458,880
- Issue date Dec 2, 2008
- Mahle International GmbH
- Oliver Fritz
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for grinding of cam profiles
- Publication number 20070264913
- Publication date Nov 15, 2007
- Oliver Fritz
- B24 - GRINDING POLISHING