Xiaoping CHEN

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Executive system for driving a valve to open and close
- Patent number 11,287,055
- Issue date Mar 29, 2022
- Yueqiang Bao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
EXECUTIVE SYSTEM FOR DRIVING A VALVE TO OPEN AND CLOSE
- Publication number 20200182373
- Publication date Jun 11, 2020
- NEWAY VALVE (SUZHOU) CO., LTD.
- Yueqiang BAO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...