Klaus Grimm

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Hilchenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and device for cooling and or lubrication
- Patent number 7,690,235
- Issue date Apr 6, 2010
- SMS Demag AG
- Rolf Buenten
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method of and Device for Cooling and or Lubrication
- Publication number 20070210104
- Publication date Sep 13, 2007
- SMS Demag AG
- Rolf Buenten
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...