Alexej Wischnewsklj

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Worth, DE

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic motor
- Patent number 8,344,592
- Issue date Jan 1, 2013
- Physik Instruments (PI) GmbH & Co. KG
- Wladimir Wischnewskly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER