Sonke Rapp

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for examining rotor drilled holes
- Patent number 7,534,995
- Issue date May 19, 2009
- Deutsche Montan Technologie GmbH
- Stephan Peters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Device for Examining Rotor Drilled Holes
- Publication number 20080283738
- Publication date Nov 20, 2008
- Stephan Peters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE