Chang Zhang

Person

  • Beijing, CN

Patents Applicationslast 30 patents

  • Information Patent Application

    Coating Machine

    • Publication number 20160325295
    • Publication date Nov 10, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Kun Li
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...