John J. Drabczyk

Person

  • Brooklyn, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular DC distribution unit and system

    • Patent number 5,726,852
    • Issue date Mar 10, 1998
    • Reltec Corporation
    • Richard E. Trifiletti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER