TREA

Klaus-Roger Duwel

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  • Marbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rear seat system of a motor vehicle
    • Patent number 7,614,702
    • Issue date Nov 10, 2009
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Markus-Claus Kübler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heating and/or air-conditioning system for a motor vehicle
    • Patent number 4,956,979
    • Issue date Sep 18, 1990
    • Ing. h.c.F. Porsche AG
    • Hermann Burst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transport vehicle
    • Patent number 4,225,153
    • Issue date Sep 30, 1980
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Ulrich Bez
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Rear seat system of a motor vehicle
    • Publication number 20080012393
    • Publication date Jan 17, 2008
    • Dr. Ing. h.c.F. Porsche AG
    • Markus-Claus Kubler
    • B60 - VEHICLES IN GENERAL