Qun Zhao

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Hebei, CN

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Patents Grantslast 30 patents

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
Aluminum alloy hub polishing color register process
- Patent number 10,160,008
- Issue date Dec 25, 2018
- CITIC DICASTAL CO., LTD
- Guohua Liu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Aluminum alloy hub surface treatment process
- Patent number 10,160,007
- Issue date Dec 25, 2018
- CITIC DICASTAL CO., LTD
- Guohua Liu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

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
METHOD FOR COLOR-REGISTER SPRAYING OF HUB
- Publication number 20190076874
- Publication date Mar 14, 2019
- CITIC DICASTAL CO., LTD
- Qun Zhao
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ALUMINUM ALLOY HUB SURFACE TREATMENT PROCESS
- Publication number 20180369857
- Publication date Dec 27, 2018
- CITIC Dicastai CO., LTD
- Guohua LIU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ALUMINUM ALLOY HUB POLISHING COLOR REGISTER PROCESS
- Publication number 20180369858
- Publication date Dec 27, 2018
- CITIC Dicastal CO.,LTD
- Guohua LIU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...