TREA

Walter Hollweck

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  • Heroldsberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fused electrical switchgear
    • Patent number 5,138,297
    • Issue date Aug 11, 1992
    • Inter Control Hermann Kohler Electrik GmbH & Co. KG
    • Walter Hollweck
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Temperature safety device for electric devices
    • Patent number 4,929,922
    • Issue date May 29, 1990
    • Inter Control Hermann Kohler Elektrik GmbH
    • Walter Hollweck
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermally controlled electric switch
    • Patent number 4,899,124
    • Issue date Feb 6, 1990
    • Thermostat-und Schaltgeraetebau GmbH & Co. KG
    • Walter Hollweck
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power control device
    • Patent number 4,839,626
    • Issue date Jun 13, 1989
    • Thermostat-und Schattgeratebau GmbH Co. KG
    • Walter Hollweck
    • H01 - BASIC ELECTRIC ELEMENTS