TREA

Qunli Zhao

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  • Suzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cyclonic separation device
    • Patent number 9,402,521
    • Issue date Aug 2, 2016
    • Hoover Limited
    • Alexander Anthony Denny Bassett
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclonic separation device
    • Patent number 9,402,522
    • Issue date Aug 2, 2016
    • Hoover Limited
    • Alexander Anthony Denny Bassett
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    CYCLONIC SEPARATION DEVICE
    • Publication number 20150257618
    • Publication date Sep 17, 2015
    • HOOVER LIMITED
    • Alexander Anthony Denny Bassett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CYCLONIC SEPARATION DEVICE
    • Publication number 20150257616
    • Publication date Sep 17, 2015
    • HOOVER LIMITED
    • Alexander Anthony Denny Bassett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...