TREA

Uwe Zellner

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  • Iggingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vane pump with adjustable delivery volume
    • Patent number 10,125,764
    • Issue date Nov 13, 2018
    • Robert Bosch Automotive Steering GmbH
    • Johannes Burdiak
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Displacement pump
    • Patent number 6,004,110
    • Issue date Dec 21, 1999
    • ZF Friedrichshafen AG
    • Johann Merz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary vane cell pump having a frustrum orifice
    • Patent number 6,000,914
    • Issue date Dec 14, 1999
    • ZF Friedrichshafen AG
    • Konrad Eppli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    VANE PUMP WITH ADJUSTABLE DELIVERY VOLUME
    • Publication number 20170045047
    • Publication date Feb 16, 2017
    • Robert Bosch Automotive Steering GMBH
    • Johannes Burdiak
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS