Qinghua Gong

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
Coating Machine and Controlling Method Thereof
- Publication number 20160310980
- Publication date Oct 27, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiqiang Li
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...