Mario Frank

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Hangzhou, TJ

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Patents Grantslast 30 patents

Information Patent Grant
Laminated armature core for an electric motor
- Patent number 7,365,469
- Issue date Apr 29, 2008
- Robert Bosch GmbH
- Juergen Wiker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Laminated armature core for an electric motor
- Publication number 20060214531
- Publication date Sep 28, 2006
- Juergen Wiker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER