Chonghai XU

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Zaozhuang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Commercial vehicle air disc brake caliper assembly
- Patent number 11,365,775
- Issue date Jun 21, 2022
- SHANDONG TOGET BRAKE SYSTEM CO., LTD
- Zhongguo Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Commercial vehicle air disc brake caliper assembly
- Publication number 20210324929
- Publication date Oct 21, 2021
- Zhongguo ZHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...