Udo Wirthwein

Organization

  • Creglingen, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Cable duct and cover

    • Patent number 6,288,331
    • Issue date Sep 11, 2001
    • Udo Wirthwein
    • Udo Wirthwein
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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