TREA

Walter Karl

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  • Sydney, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical contact
    • Patent number 4,482,199
    • Issue date Nov 13, 1984
    • Utilux Pty. Limited
    • Walter Karl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical tab receptacle
    • Patent number 4,413,873
    • Issue date Nov 8, 1983
    • Utilux Pty. Ltd.
    • Walter Karl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Feed mechanisms
    • Patent number 4,354,790
    • Issue date Oct 19, 1982
    • Utilux Pty. Limited
    • Walter Karl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric cable processing
    • Patent number 4,238,981
    • Issue date Dec 16, 1980
    • Utilux Pty. Limited
    • Walter Karl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...