TREA

Yu FANG

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  • Zhongshan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan for adjusting air flow
    • Patent number 11,512,703
    • Issue date Nov 29, 2022
    • Huanming Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan with synchronously switch for rotation directions
    • Patent number 11,408,431
    • Issue date Aug 9, 2022
    • Runming Guo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN
    • Publication number 20210215160
    • Publication date Jul 15, 2021
    • GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.
    • Huanming ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN
    • Publication number 20210199119
    • Publication date Jul 1, 2021
    • GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.
    • Runming GUO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...