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Stephan Bross

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  • Erpolzheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Channel form for a rotating pressure exchanger
    • Patent number 7,815,421
    • Issue date Oct 19, 2010
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump intake channel
    • Patent number 7,798,772
    • Issue date Sep 21, 2010
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gap-forming element for mounting on a shaft
    • Patent number 7,748,923
    • Issue date Jul 6, 2010
    • KSB Aktiengesellschaft
    • Stephan Bross
    • 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

    Diverter for reducing wear in a slurry pump
    • Patent number 7,465,153
    • Issue date Dec 16, 2008
    • Graeme R. Addie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spiral housing pump
    • Patent number 6,146,095
    • Issue date Nov 14, 2000
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Channel form for a rotating pressure exchanger
    • Publication number 20070212231
    • Publication date Sep 13, 2007
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Speed-regulated pressure exchanger
    • Publication number 20070137170
    • Publication date Jun 21, 2007
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary pressure exchanger
    • Publication number 20070104588
    • Publication date May 10, 2007
    • KSB Aktiengesellschaft
    • Stephan Bross
    • 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

    Centrifugal pump intake channel
    • Publication number 20050265866
    • Publication date Dec 1, 2005
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Gap-forming element for mounting on a shaft
    • Publication number 20050244091
    • Publication date Nov 3, 2005
    • KSB Aktiengesellschaft
    • Stephan Bross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Multiple diverter for reducing wear in a slurry pump
    • Publication number 20040136825
    • Publication date Jul 15, 2004
    • Graeme R. Addie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Diverter for reducing wear in a slurry pump
    • Publication number 20030044272
    • Publication date Mar 6, 2003
    • Graeme R. Addie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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...