TREA

Shulin DONG

Follow

Person

  • Tianjin, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for preparing insulating varnish
    • Patent number 8,911,140
    • Issue date Dec 16, 2014
    • Tianjin Jing Wei Electric Wire Co., Ltd.
    • Boxue Du
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PREPARING INSULATING VARNISH
    • Publication number 20140045972
    • Publication date Feb 13, 2014
    • Tianjin Jing Wei Electric Wire Co., Ltd.
    • Boxue DU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...