Michael Wachter

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Ratingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Testing head arrangement for correcting the angle of sound enhance...
- Patent number 5,880,370
- Issue date Mar 9, 1999
- Krautkramer GmbH & Co.
- Michael Wachter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrodynamic ultrasonic transducer
- Patent number 5,148,414
- Issue date Sep 15, 1992
- Mannesmann Aktiengesellschaft
- Alfred Graff
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electrodynamic transducer head
- Patent number 5,050,703
- Issue date Sep 24, 1991
- Mannesmann Aktiengesellschaft
- Alfred Graff
- G01 - MEASURING TESTING