Ralph Beetz

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Penang, MY

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Patents Grantslast 30 patents

Information Patent Grant
Electric hand power tool with switching key
- Patent number 6,794,593
- Issue date Sep 21, 2004
- Robert Bosch GmbH
- Ernst Kraenzler
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Electric hand power tool with switching key
- Publication number 20030062250
- Publication date Apr 3, 2003
- Ernst Kraenzler
- B24 - GRINDING POLISHING