TREA

using a tube operating as a switching device

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  • CPC
  • H03K4/28
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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K4/00Generating pulses having essentially a finite slope or stepped portions

Current Industry

H03K4/28using a tube operating as a switching device
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3654510
    • Patent number 3,654,510
    • Issue date Apr 4, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3450937
    • Patent number 3,450,937
    • Issue date Jun 17, 1969
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3405313
    • Patent number 3,405,313
    • Issue date Oct 8, 1968
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3319113
    • Patent number 3,319,113
    • Issue date May 9, 1967
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3319111
    • Patent number 3,319,111
    • Issue date May 9, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3319112
    • Patent number 3,319,112
    • Issue date May 9, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3196309
    • Patent number 3,196,309
    • Issue date Jul 20, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3153174
    • Patent number 3,153,174
    • Issue date Oct 13, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3054020
    • Patent number 3,054,020
    • Issue date Sep 11, 1962
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2992359
    • Patent number 2,992,359
    • Issue date Jul 11, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2924746
    • Patent number 2,924,746
    • Issue date Feb 9, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2922059
    • Patent number 2,922,059
    • Issue date Jan 19, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2921230
    • Patent number 2,921,230
    • Issue date Jan 12, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2917660
    • Patent number 2,917,660
    • Issue date Dec 15, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2917661
    • Patent number 2,917,661
    • Issue date Dec 15, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2912618
    • Patent number 2,912,618
    • Issue date Nov 10, 1959
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2905856
    • Patent number 2,905,856
    • Issue date Sep 22, 1959
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2903621
    • Patent number 2,903,621
    • Issue date Sep 8, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2900565
    • Patent number 2,900,565
    • Issue date Aug 18, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2899601
    • Patent number 2,899,601
    • Issue date Aug 11, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2896115
    • Patent number 2,896,115
    • Issue date Jul 21, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2886741
    • Patent number 2,886,741
    • Issue date May 12, 1959
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2872615
    • Patent number 2,872,615
    • Issue date Feb 3, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2871405
    • Patent number 2,871,405
    • Issue date Jan 27, 1959
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2870373
    • Patent number 2,870,373
    • Issue date Jan 20, 1959
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2869029
    • Patent number 2,869,029
    • Issue date Jan 13, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2869030
    • Patent number 2,869,030
    • Issue date Jan 13, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2838662
    • Patent number 2,838,662
    • Issue date Jun 10, 1958
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2837692
    • Patent number 2,837,692
    • Issue date Jun 3, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2835846
    • Patent number 2,835,846
    • Issue date May 20, 1958
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents