Daniel Oertli

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Rapperswil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Behind-the-ear housing functioning as a switch
- Patent number 7,039,208
- Issue date May 2, 2006
- Phonak AG
- Josef Wagner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Behind-the-ear housing functioning as a switch
- Publication number 20040062410
- Publication date Apr 1, 2004
- Josef Wagner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE