TREA

Hans Bertsch

Follow

Person

  • Lichtenau, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Direct current motor commutation device
    • Patent number 6,288,468
    • Issue date Sep 11, 2001
    • Robert Bosch GmbH
    • Dietrich Eckstein
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Adjusting drive
    • Patent number 4,905,531
    • Issue date Mar 6, 1990
    • Robert Bosch GmbH
    • Hans Bertsch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...