Haiyi Wang

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Qinhuangdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-station wheel burr removing device
- Patent number 10,265,823
- Issue date Apr 23, 2019
- CITIC DICASTAL CO., LTD
- Bowen Xue
- B24 - GRINDING POLISHING
Information Patent Grant
Method for measuring slant wall thickness dimension of hub
- Patent number 10,132,623
- Issue date Nov 20, 2018
- CITIC Dicastal CO., LTD.
- Haiyi Wang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COAXIALITY DETECTING TOOL
- Publication number 20180335292
- Publication date Nov 22, 2018
- CITIC Dicastal CO.,LTD
- Bowen Xue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-STATION WHEEL BURR REMOVING DEVICE
- Publication number 20180333819
- Publication date Nov 22, 2018
- CITIC Dicastal CO.,LTD
- Bowen XUE
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR MEASURING SLANT WALL THICKNESS DIMENSION OF HUB
- Publication number 20170122718
- Publication date May 4, 2017
- CITIC Dicastal CO., LTD
- Haiyi Wang
- G01 - MEASURING TESTING