Jingen Zhou

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Primer for metal surfaces and preparation method thereof
- Patent number 9,676,945
- Issue date Jun 13, 2017
- Shanghai Goro Conveyor System Components Co., Ltd.
- Lingling Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PRIMER FOR METAL SURFACES AND PREPARATION METHOD THEREOF
- Publication number 20160280928
- Publication date Sep 29, 2016
- SHANGHAI GORO CONVEYOR SYSTEM COMPONENTS CO., LTD.
- Lingling Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...