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Volker-Oliver Hupperich

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  • Sankt Augustin, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration damper
    • Patent number 8,881,877
    • Issue date Nov 11, 2014
    • ZF Friedrichshafen AG
    • Anton Krawczyk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston-cylinder assembly with a bellows
    • Patent number 7,032,896
    • Issue date Apr 25, 2006
    • ZF Sachs AG
    • John Collis
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration Damper
    • Publication number 20110290605
    • Publication date Dec 1, 2011
    • ZF Friedrichshafen AG
    • Anton KRAWCZYK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piston-cylinder assembly with a bellows
    • Publication number 20020189441
    • Publication date Dec 19, 2002
    • ZF Sachs AG
    • John Collis
    • B60 - VEHICLES IN GENERAL