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Norbert Henning

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  • Mulheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Three-stage screw compressor
    • Patent number 9,091,268
    • Issue date Jul 28, 2015
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Three-stage screw compressor
    • Patent number 8,342,829
    • Issue date Jan 1, 2013
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Helical screw compressor having a vented sealing arrangement
    • Patent number 7,713,039
    • Issue date May 11, 2010
    • GmbH Rand Schraubenkowpressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Helical screw compressor comprising a cooling jacket
    • Patent number 7,690,901
    • Issue date Apr 6, 2010
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    THREE-STAGE SCREW COMPRESSOR
    • Publication number 20130011285
    • Publication date Jan 10, 2013
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Three-Stage Screw Compressor
    • Publication number 20090246054
    • Publication date Oct 1, 2009
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helical Screw Compressor
    • Publication number 20090004036
    • Publication date Jan 1, 2009
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helical Screw Compressor Comprising a Cooling Jacket
    • Publication number 20080286138
    • Publication date Nov 20, 2008
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helical Screw Compressor
    • Publication number 20080286129
    • Publication date Nov 20, 2008
    • GHH-Rand Schraubenkompressoren GmbH
    • Carsten Achtelik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...