TREA

Huaiyu Chen

Follow

Person

  • Taizhou, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical self-priming pump
    • Patent number 9,841,030
    • Issue date Dec 12, 2017
    • Guanghui Xiang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    VERTICAL SELF-PRIMING PUMP
    • Publication number 20160363124
    • Publication date Dec 15, 2016
    • GUANGHUI XIANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VERTICAL SELF-PRIMING PUMP
    • Publication number 20130189124
    • Publication date Jul 25, 2013
    • Xiangxun Jiang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...