Thomas TRACHSEL

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Berne, CH

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Patents Grantslast 30 patents

Information Patent Grant
Test system for evaluating feedback performance of a listening device
- Patent number 9,204,225
- Issue date Dec 1, 2015
- Bernafon AG
- Jesko Lamm
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
TEST SYSTEM FOR EVALUATING FEEDBACK PERFORMANCE OF A LISTENING DEVICE
- Publication number 20120288107
- Publication date Nov 15, 2012
- Bernafon AG
- Jesko LAMM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE