Yaoming HU

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Side wall structure of open wagon
- Patent number 10,384,693
- Issue date Aug 20, 2019
- CRRC YANGTZE CO., LTD.
- Huiping Wu
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
SIDE WALL STRUCTURE OF OPEN WAGON
- Publication number 20170320504
- Publication date Nov 9, 2017
- CSR YANGZE CO., LTD.
- Huiping WU
- B61 - RAILWAYS