Jianhua Fan

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for repairing break of universal connecting rod of universal...
- Patent number 9,957,583
- Issue date May 1, 2018
- Wuhan Kaiming High Tech Co., Ltd.
- Kaiming Zhang
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Method for repairing break of universal connecting rod of universal...
- Publication number 20150368733
- Publication date Dec 24, 2015
- Wuhan Kaiming High Tech Co., Ltd.
- Kaiming Zhang
- C21 - METALLURGY OF IRON