TREA

Settings determined by a number of positioning means actuated by a second means adjustable to different positions by the same or by a second auxiliary power

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  • CPC
  • H03J5/20
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Parent Industries

HELECTRICITY H03Electronic circuits H03JTUNING RESONANT CIRCUITS SELECTING RESONANT CIRCUITS H03J5/00Discontinuous tuning Selecting predetermined frequencies Selecting frequency bands with or without continuous tuning in one or more of the bands

Current Industry

H03J5/20Settings determined by a number of positioning means actuated by a second means adjustable to different positions by the same or by a second auxiliary power
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3320504
    • Patent number 3,320,504
    • Issue date May 16, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3192494
    • Patent number 3,192,494
    • Issue date Jun 29, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2707014
    • Patent number 2,707,014
    • Issue date Apr 26, 1955
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2707041
    • Patent number 2,707,041
    • Issue date Apr 26, 1955
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2669615
    • Patent number 2,669,615
    • Issue date Feb 16, 1954
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2645321
    • Patent number 2,645,321
    • Issue date Jul 14, 1953
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2613321
    • Patent number 2,613,321
    • Issue date Oct 7, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2610720
    • Patent number 2,610,720
    • Issue date Sep 16, 1952
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2604965
    • Patent number 2,604,965
    • Issue date Jul 29, 1952
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2553951
    • Patent number 2,553,951
    • Issue date May 22, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2536070
    • Patent number 2,536,070
    • Issue date Jan 2, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2533398
    • Patent number 2,533,398
    • Issue date Dec 12, 1950
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2493622
    • Patent number 2,493,622
    • Issue date Jan 3, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2493635
    • Patent number 2,493,635
    • Issue date Jan 3, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2490619
    • Patent number 2,490,619
    • Issue date Dec 6, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2484638
    • Patent number 2,484,638
    • Issue date Oct 11, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2470567
    • Patent number 2,470,567
    • Issue date May 17, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2466776
    • Patent number 2,466,776
    • Issue date Apr 12, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2396714
    • Patent number 2,396,714
    • Issue date Mar 19, 1946
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2378941
    • Patent number 2,378,941
    • Issue date Jun 26, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2270176
    • Patent number 2,270,176
    • Issue date Jan 13, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2194174
    • Patent number 2,194,174
    • Issue date Mar 19, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2168326
    • Patent number 2,168,326
    • Issue date Aug 8, 1939
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2150362
    • Patent number 2,150,362
    • Issue date Mar 14, 1939
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents