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Qun Ce Feng

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical centrifugal separator
    • Patent number 9,005,097
    • Issue date Apr 14, 2015
    • Tomoe Engineering Co., Ltd.
    • Qun Ce Feng
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGE
    • Publication number 20160107173
    • Publication date Apr 21, 2016
    • TOMOE ENGINEERING CO., LTD.
    • Qun Ce FENG
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    VERTICAL CENTRIFUGAL SEPARATOR
    • Publication number 20110301013
    • Publication date Dec 8, 2011
    • Qun Ce Feng
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...