Stephan Schreckenberg

Person

  • Dortmund, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric-motor wiring system

    • Patent number 6,177,741
    • Issue date Jan 23, 2001
    • Wilo GmbH
    • Norbert Lutkenhaus
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER