TREA

Zhilong Lin

Follow

Person

  • Zhejiang, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Large-scale submersible sewage pump
    • Patent number 9,255,577
    • Issue date Feb 9, 2016
    • NINGBO JUSHEN PUMPS INDUSTRY CO., LTD.
    • Songmao Zhai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    LARGE-SCALE SUBMERSIBLE SEWAGE PUMP
    • Publication number 20140010683
    • Publication date Jan 9, 2014
    • NINGBO JUSHEN PUMPS INDUSTRY CO., LTD.
    • Songmao Zhai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...