TREA

Alfred Korwin

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  • Neuenstein, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective screen assembly for fans
    • Patent number 9,080,580
    • Issue date Jul 14, 2015
    • ebm-pabst Mulfingen GmbH & Co. KG
    • Thomas Heli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compact fan
    • Patent number 8,992,175
    • Issue date Mar 31, 2015
    • EBM-Papst Mulfingen GmbH & Co. KG
    • Thomas Heli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROTECTIVE SCREEN ASSEMBLY FOR FANS
    • Publication number 20120020772
    • Publication date Jan 26, 2012
    • Thomas Heli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compact Fan
    • Publication number 20100329857
    • Publication date Dec 30, 2010
    • EBM-PAPST MULFINGEN GMBH & CO. KG
    • Thomas Heli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...