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Zhenhua FENG

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  • Ningbo, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve and valve body thereof
    • Patent number 10,465,806
    • Issue date Nov 5, 2019
    • NINGBO TEXOON BRASSWORKS CO., LTD
    • Zhenhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Faucet valve body
    • Patent number D853531
    • Issue date Jul 9, 2019
    • NINGBO TEXOON BRASSWORKS CO., LTD
    • Zhenhua Feng
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve and Valve Body thereof
    • Publication number 20180259076
    • Publication date Sep 13, 2018
    • NINGBO TEXOON BRASSWORKS CO., LTD.
    • Zhenhua FENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lockable Valve
    • Publication number 20180231141
    • Publication date Aug 16, 2018
    • NINGBO TEXOON BRASSWORKS CO.,LTD
    • Zhenhua FENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...