TREA

Northern Technologies Ltd.

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Organization

  • Markham, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Video display terminal
    • Patent number D299825
    • Issue date Feb 14, 1989
    • Northern Technologies Ltd.
    • Robert G. Dickie
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keyboard
    • Patent number D299495
    • Issue date Jan 24, 1989
    • Northern Technologies, Ltd.
    • Robert G. Dickie
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Computer keyboard including attitude adjusting mechanism and a stri...
    • Patent number 4,773,783
    • Issue date Sep 27, 1988
    • Northern Technologies, Ltd.
    • Robert G. Dickie
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Shielded connector assembly for flat braided cable
    • Patent number 4,721,483
    • Issue date Jan 26, 1988
    • Northern Technologies Ltd.
    • Robert G. Dickie
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Conductive screen for video display unit
    • Patent number 4,701,801
    • Issue date Oct 20, 1987
    • Northern Technologies Ltd.
    • Martin E. Hobbins
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Conductive screen for video display unit
    • Patent number 4,686,576
    • Issue date Aug 11, 1987
    • Northern Technologies, Ltd.
    • Robert G. Dickie
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector cover
    • Patent number D287004
    • Issue date Dec 2, 1986
    • Northern Technologies Ltd.
    • Robert G. Dickie
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector cover
    • Patent number D286148
    • Issue date Oct 14, 1986
    • Northern Technologies Ltd.
    • Robert G. Dickie
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Monitor bracket
    • Patent number 4,467,244
    • Issue date Aug 21, 1984
    • Northern Technologies, Ltd.
    • Robert G. Dickie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electrical connector cover
    • Patent number D274718
    • Issue date Jul 17, 1984
    • Northern Technologies, Ltd.
    • Robert G. Dickie
    • D13 - Equipment for production, distribution, or transformation of energy