Christian Junk

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Eschborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electric drive unit for generating an oscillating displacement
- Patent number 7,675,203
- Issue date Mar 9, 2010
- Braun GmbH
- Gerhard Kressner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric toothbrush
- Patent number 7,469,440
- Issue date Dec 30, 2008
- Braun GmbH
- Bernhard Boland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Electric Drive Unit For Generating An Oscillating Displacement
- Publication number 20080185922
- Publication date Aug 7, 2008
- Braun GmbH
- Gerhard Kressner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric toothbrush
- Publication number 20060021165
- Publication date Feb 2, 2006
- Bernhard Boland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE