Rudolf Mietzner

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Hurth, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotor of an ultrasonic test device for detection of oblique deflects
- Patent number 5,447,070
- Issue date Sep 5, 1995
- Krautkramer GmbH & Co.
- Ottokar Patzke
- G01 - MEASURING TESTING