Li SU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multiple axle-sleeve driving bidirectional rotating wheel-shaped fa...
- Patent number 10,634,047
- Issue date Apr 28, 2020
- Li Su
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE AXLE-SLEEVE DRIVING BIDIRECTIONAL ROTATING WHEEL-SHAPED FA...
- Publication number 20180142619
- Publication date May 24, 2018
- Li SU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...