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Ralf Wamsiedler

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  • Oberursel, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Pump with crossing lines
    • Publication number 20110150668
    • Publication date Jun 23, 2011
    • Fresenius Medical Care Deutschlang GmbH
    • Manfred Baumann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Roller pump
    • Publication number 20100329910
    • Publication date Dec 30, 2010
    • Fresenius Medical Care Deutschlang GmbH
    • Manfred Baumann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Device for Determining the Effective Delivery Rate or Ad...
    • Publication number 20090234289
    • Publication date Sep 17, 2009
    • Alfred Gagel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Device for Monitoring a Flow of Liquid for the Presence...
    • Publication number 20080282804
    • Publication date Nov 20, 2008
    • Jochen Schneider
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Roller Pump
    • Publication number 20070286756
    • Publication date Dec 13, 2007
    • Jorg Jones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and device for monitoring the supply of substitution fluid d...
    • Publication number 20050065459
    • Publication date Mar 24, 2005
    • Wei Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE