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Yingan Xia

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  • Rieseby, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan impeller
    • Patent number 9,810,234
    • Issue date Nov 7, 2017
    • Punker GmbH
    • Henning Bähren
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow directing device for a cooking appliance
    • Patent number 9,557,066
    • Issue date Jan 31, 2017
    • Rational AG
    • Ernst Claussen
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN IMPELLER
    • Publication number 20150071782
    • Publication date Mar 12, 2015
    • punker GmbH
    • Henning BÄHREN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW DIRECTING DEVICE FOR A COOKING APPLIANCE
    • Publication number 20110253123
    • Publication date Oct 20, 2011
    • RATIONAL AG
    • Ernst Claussen
    • F24 - HEATING RANGES VENTILATING