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Settings determined by a number of separate positioning means actuated by electromagnets

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  • CPC
  • H03J5/18
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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

H03J5/18Settings determined by a number of separate positioning means actuated by electromagnets
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for tuning resonators
    • Patent number 9,722,566
    • Issue date Aug 1, 2017
    • Board of Trustees of the University of Alabama, for and on behalf of the Univ...
    • John D. Williams
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3460001
    • Patent number 3,460,001
    • Issue date Aug 5, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3024375
    • Patent number 3,024,375
    • Issue date Mar 6, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2913703
    • Patent number 2,913,703
    • Issue date Nov 17, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2848899
    • Patent number 2,848,899
    • Issue date Aug 26, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2595984
    • Patent number 2,595,984
    • Issue date May 6, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2591413
    • Patent number 2,591,413
    • Issue date Apr 1, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2591344
    • Patent number 2,591,344
    • Issue date Apr 1, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2567325
    • Patent number 2,567,325
    • Issue date Sep 11, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2526152
    • Patent number 2,526,152
    • Issue date Oct 17, 1950
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2522881
    • Patent number 2,522,881
    • Issue date Sep 19, 1950
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2494486
    • Patent number 2,494,486
    • Issue date Jan 10, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2389487
    • Patent number 2,389,487
    • Issue date Nov 20, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2367763
    • Patent number 2,367,763
    • Issue date Jan 23, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2334724
    • Patent number 2,334,724
    • Issue date Nov 23, 1943
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2323170
    • Patent number 2,323,170
    • Issue date Jun 29, 1943
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2320867
    • Patent number 2,320,867
    • Issue date Jun 1, 1943
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2316899
    • Patent number 2,316,899
    • Issue date Apr 20, 1943
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2316365
    • Patent number 2,316,365
    • Issue date Apr 13, 1943
    • 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

    2258763
    • Patent number 2,258,763
    • Issue date Oct 14, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2249753
    • Patent number 2,249,753
    • Issue date Jul 22, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2246050
    • Patent number 2,246,050
    • Issue date Jun 17, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2235216
    • Patent number 2,235,216
    • Issue date Mar 18, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2205170
    • Patent number 2,205,170
    • Issue date Jun 18, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2177683
    • Patent number 2,177,683
    • Issue date Oct 31, 1939
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2094777
    • Patent number 2,094,777
    • Issue date Oct 5, 1937
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2081686
    • Patent number 2,081,686
    • Issue date May 25, 1937
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2045947
    • Patent number 2,045,947
    • Issue date Jun 30, 1936
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    1974207
    • Patent number 1,974,207
    • Issue date Sep 18, 1934
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents