Honghai ZHOU

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Qinhuangdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Flexible clamping device
- Patent number 10,518,373
- Issue date Dec 31, 2019
- CITIC DICASTAL CO. LTD
- Weidong Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
On-line wheel transfer mechanism
- Patent number 10,427,888
- Issue date Oct 1, 2019
- CITIC Dicastal CO., LTD.
- Weidong Liu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Low-pressure cast aluminum wheel mold
- Patent number 10,328,487
- Issue date Jun 25, 2019
- CITIC DICASTAL CO., LTD
- Kaiqing Wang
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ON-LINE WHEEL TRANSFER MECHANISM
- Publication number 20190322464
- Publication date Oct 24, 2019
- CITIC DICASTAL CO., LTD
- Weidong Liu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LOW-PRESSURE CAST ALUMINUM WHEEL MOLD
- Publication number 20180264540
- Publication date Sep 20, 2018
- CITIC DICASTAL CO., LTD
- Kaiqing WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW-PRESSURE CAST ALUMINUM WHEEL MOLD
- Publication number 20180264544
- Publication date Sep 20, 2018
- CITIC DICASTAL CO., LTD
- Kaiqing WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FLEXIBLE CLAMPING DEVICE
- Publication number 20180243871
- Publication date Aug 30, 2018
- CITIC Dicastal CO.,LTD
- Weidong LIU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR