Rudolf Yevseev

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Saint Petersburg, RU

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Patents Grantslast 30 patents

Information Patent Grant
Electric drive
- Patent number 6,940,200
- Issue date Sep 6, 2005
- Rotys Inc.
- Edward Lopatinsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electric drive
- Publication number 20020175582
- Publication date Nov 28, 2002
- Edward Lopatinsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER