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Johann Langgartner

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Patents Grantslast 30 patents

  • Information Patent Grant

    Cast wheel rim
    • Patent number 6,877,820
    • Issue date Apr 12, 2005
    • Austria Alu-Guss-Gesellschaft m.b.H.
    • Johann Langgartner
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Cast wheel rim
    • Publication number 20030141755
    • Publication date Jul 31, 2003
    • Johann Langgartner
    • B60 - VEHICLES IN GENERAL