Mechanical/electrical

Industry

  • CPC
  • H03M2201/512
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Patents Grantslast 30 patents

  • Information Patent Grant

    3918035

    • Patent number 3,918,035
    • Issue date Nov 4, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3812481

    • Patent number 3,812,481
    • Issue date May 21, 1974
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3732406

    • Patent number 3,732,406
    • Issue date May 8, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3709309

    • Patent number 3,709,309
    • Issue date Jan 9, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3668693

    • Patent number 3,668,693
    • Issue date Jun 6, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3662377

    • Patent number 3,662,377
    • Issue date May 9, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3634838

    • Patent number 3,634,838
    • Issue date Jan 11, 1972
    • G08 - SIGNALLING
  • Information Patent Grant

    3624639

    • Patent number 3,624,639
    • Issue date Nov 30, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3588877

    • Patent number 3,588,877
    • Issue date Jun 28, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3588462

    • Patent number 3,588,462
    • Issue date Jun 28, 1971
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3577085

    • Patent number 3,577,085
    • Issue date May 4, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3573793

    • Patent number 3,573,793
    • Issue date Apr 6, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3573801

    • Patent number 3,573,801
    • Issue date Apr 6, 1971
    • G08 - SIGNALLING
  • Information Patent Grant

    3571510

    • Patent number 3,571,510
    • Issue date Mar 16, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3569959

    • Patent number 3,569,959
    • Issue date Mar 9, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3567949

    • Patent number 3,567,949
    • Issue date Mar 2, 1971
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3568182

    • Patent number 3,568,182
    • Issue date Mar 2, 1971
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3566393

    • Patent number 3,566,393
    • Issue date Feb 23, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3566396

    • Patent number 3,566,396
    • Issue date Feb 23, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3560864

    • Patent number 3,560,864
    • Issue date Feb 2, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3560963

    • Patent number 3,560,963
    • Issue date Feb 2, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3553681

    • Patent number 3,553,681
    • Issue date Jan 5, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3553682

    • Patent number 3,553,682
    • Issue date Jan 5, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3553684

    • Patent number 3,553,684
    • Issue date Jan 5, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3543150

    • Patent number 3,543,150
    • Issue date Nov 24, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3539921

    • Patent number 3,539,921
    • Issue date Nov 10, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3537102

    • Patent number 3,537,102
    • Issue date Oct 27, 1970
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3534360

    • Patent number 3,534,360
    • Issue date Oct 13, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3533100

    • Patent number 3,533,100
    • Issue date Oct 6, 1970
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3525991

    • Patent number 3,525,991
    • Issue date Aug 25, 1970
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents