Ralf Hock

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Herne, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for reprofiling railway wheels
- Patent number 7,261,620
- Issue date Aug 28, 2007
- Hegenscheidt-MFD GmbH & Co. KG
- Manfred Boms
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method and device for reprofiling railway wheels
- Publication number 20040014405
- Publication date Jan 22, 2004
- Manfred Boms
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR