TREA

Norman J. Frame

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  • Milwaukee, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transparent capacitance membrane switch
    • Patent number 4,431,882
    • Issue date Feb 14, 1984
    • W. H. Brady Co.
    • Norman J. Frame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Membrane switch
    • Patent number 4,415,781
    • Issue date Nov 15, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    RC Array
    • Patent number 4,412,209
    • Issue date Oct 25, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching contact
    • Patent number 4,405,849
    • Issue date Sep 20, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitance switch arrangement
    • Patent number 4,400,758
    • Issue date Aug 23, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electroluminescent display
    • Patent number 4,376,145
    • Issue date Mar 8, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Capacitance switch
    • Patent number 4,373,124
    • Issue date Feb 8, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Capacitance switch
    • Patent number 4,373,122
    • Issue date Feb 8, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electroluminescent display including semiconductor convertible to i...
    • Patent number 4,369,393
    • Issue date Jan 18, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Capacitance switch
    • Patent number 4,367,385
    • Issue date Jan 4, 1983
    • W. H. Brady Co.
    • Norman J. Frame
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Ultraviolet light generation
    • Patent number 4,274,028
    • Issue date Jun 16, 1981
    • W. H. Brady Company
    • Norman J. Frame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thin panel display
    • Patent number 4,266,223
    • Issue date May 5, 1981
    • W. H. Brady Co.
    • Norman J. Frame
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE