TREA

by the use, as active elements, of vacuum tubes only, with positive feedback

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Industry

  • CPC
  • H03K3/04
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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K3/00Circuits for generating electric pulses Monostable, bistable or multistable circuits

Current Industry

H03K3/04by the use, as active elements, of vacuum tubes only, with positive feedback
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3579118
    • Patent number 3,579,118
    • Issue date May 18, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3262069
    • Patent number 3,262,069
    • Issue date Jul 19, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3229213
    • Patent number 3,229,213
    • Issue date Jan 11, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3181081
    • Patent number 3,181,081
    • Issue date Apr 27, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3138767
    • Patent number 3,138,767
    • Issue date Jun 23, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3132303
    • Patent number 3,132,303
    • Issue date May 5, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3090924
    • Patent number 3,090,924
    • Issue date May 21, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3076938
    • Patent number 3,076,938
    • Issue date Feb 5, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3034063
    • Patent number 3,034,063
    • Issue date May 8, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3021488
    • Patent number 3,021,488
    • Issue date Feb 13, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3008069
    • Patent number 3,008,069
    • Issue date Nov 7, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3008088
    • Patent number 3,008,088
    • Issue date Nov 7, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3002151
    • Patent number 3,002,151
    • Issue date Sep 26, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2996675
    • Patent number 2,996,675
    • Issue date Aug 15, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2980866
    • Patent number 2,980,866
    • Issue date Apr 18, 1961
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2954466
    • Patent number 2,954,466
    • Issue date Sep 27, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2945161
    • Patent number 2,945,161
    • Issue date Jul 12, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2945185
    • Patent number 2,945,185
    • Issue date Jul 12, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2913578
    • Patent number 2,913,578
    • Issue date Nov 17, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2906965
    • Patent number 2,906,965
    • Issue date Sep 29, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2902600
    • Patent number 2,902,600
    • Issue date Sep 1, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2901608
    • Patent number 2,901,608
    • Issue date Aug 25, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2878385
    • Patent number 2,878,385
    • Issue date Mar 17, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2872570
    • Patent number 2,872,570
    • Issue date Feb 3, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2863048
    • Patent number 2,863,048
    • Issue date Dec 2, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2854618
    • Patent number 2,854,618
    • Issue date Sep 30, 1958
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2845609
    • Patent number 2,845,609
    • Issue date Jul 29, 1958
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2845534
    • Patent number 2,845,534
    • Issue date Jul 29, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2828416
    • Patent number 2,828,416
    • Issue date Mar 25, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2824960
    • Patent number 2,824,960
    • Issue date Feb 25, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents