TREA

Stephan Hoppe

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  • Willich, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor/pump unit
    • Patent number 8,535,019
    • Issue date Sep 17, 2013
    • TRW Automotive GmbH
    • Frank Gummersbach
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gear pump with pressure relief groove
    • Patent number 8,512,018
    • Issue date Aug 20, 2013
    • TRW Automotive GmbH
    • Martin Jordan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydraulic device
    • Publication number 20080166254
    • Publication date Jul 10, 2008
    • Martin Jordan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Motor/pump unit
    • Publication number 20080003116
    • Publication date Jan 3, 2008
    • TRW Automotive GmbH
    • Frank Gummersbach
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS