Manfred Konrad

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Opfikon-Glattbrugg ZH, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and circuit for exciting an ultrasonic generator and the use...
- Patent number 4,868,521
- Issue date Sep 19, 1989
- Satronic, AG
- Manfred Konrad
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL