TREA

Hubert Gerbersmann

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  • Ludenscheid, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical switch
    • Patent number RE36834
    • Issue date Aug 29, 2000
    • Leopold Kostal GmbH & Co. KG
    • Thomas Kossakowski
    • 200 - Electricity: circuit makers and breakers
  • Information Patent Grant

    Electrical Switch
    • Patent number 5,565,663
    • Issue date Oct 15, 1996
    • Leopold Kostal GmbH & Co. KG
    • Thomas Kossakowski
    • H01 - BASIC ELECTRIC ELEMENTS