TREA

Bernhard Brecht

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  • Frankenthal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing system for centrifugal pumps
    • Patent number 8,870,521
    • Issue date Oct 28, 2014
    • KSB Aktiengesellschaft
    • Bernhard Brecht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Main coolant pump
    • Patent number 8,657,591
    • Issue date Feb 25, 2014
    • KSB Aktiengesellschaft
    • Harald Hartmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric motor having a coaxially associated pump
    • Patent number 8,079,833
    • Issue date Dec 20, 2011
    • KSB Aktiengesellschaft
    • Bernhard Brecht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve unit for pressure exchanger installations
    • Patent number 7,600,535
    • Issue date Oct 13, 2009
    • KSB Aktiengesellschaft
    • Sven Baumgarten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multistage centrifugal pump
    • Patent number 7,377,744
    • Issue date May 27, 2008
    • KSB Aktiengesellschaft
    • Joerg Urban
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow-reversing valve
    • Patent number 7,152,620
    • Issue date Dec 26, 2006
    • KSB Aktiengesellschaft
    • Sven Baumgarten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balancer for multistage centrifugal pumps
    • Patent number 6,568,901
    • Issue date May 27, 2003
    • KSB Aktiengesellschaft
    • Bao Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sealing System for Centrifugal Pumps
    • Publication number 20120076643
    • Publication date Mar 29, 2012
    • KSB Aktiengesellschaft
    • Bernhard BRECHT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Main Coolant Pump
    • Publication number 20100221127
    • Publication date Sep 2, 2010
    • KSB Aktiengesellschaft
    • Harald HARTMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric motor having a coaxially associated pump
    • Publication number 20070025865
    • Publication date Feb 1, 2007
    • KSB Aktiengesellschaft
    • Bernhard Brecht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Multistage centrifugal pump
    • Publication number 20060127232
    • Publication date Jun 15, 2006
    • KSB Aktiengesellschaft
    • Joerg Urban
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow-reversing valve
    • Publication number 20060060245
    • Publication date Mar 23, 2006
    • KSB Aktiengesellschaft
    • Sven Baumgarten
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Valve unit for pressure exchanger installations
    • Publication number 20060054223
    • Publication date Mar 16, 2006
    • KSB Aktiengesellschaft
    • Sven Baumgarten
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Shaft seal
    • Publication number 20020125649
    • Publication date Sep 12, 2002
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Balancer for multistage centrifugal pumps
    • Publication number 20020114713
    • Publication date Aug 22, 2002
    • Bao Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...