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  • CPC
  • G06G7/44
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Patents Grantslast 30 patents

  • Information Patent Grant

    3694743

    • Patent number 3,694,743
    • Issue date Sep 26, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3624659

    • Patent number 3,624,659
    • Issue date Nov 30, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3605775

    • Patent number 3,605,775
    • Issue date Sep 20, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3500020

    • Patent number 3,500,020
    • Issue date Mar 10, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3252006

    • Patent number 3,252,006
    • Issue date May 17, 1966
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3182183

    • Patent number 3,182,183
    • Issue date May 4, 1965
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3128371

    • Patent number 3,128,371
    • Issue date Apr 7, 1964
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3044706

    • Patent number 3,044,706
    • Issue date Jul 17, 1962
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3035772

    • Patent number 3,035,772
    • Issue date May 22, 1962
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3026501

    • Patent number 3,026,501
    • Issue date Mar 20, 1962
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3011700

    • Patent number 3,011,700
    • Issue date Dec 5, 1961
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2855145

    • Patent number 2,855,145
    • Issue date Oct 7, 1958
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2833900

    • Patent number 2,833,900
    • Issue date May 6, 1958
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2788938

    • Patent number 2,788,938
    • Issue date Apr 16, 1957
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2779871

    • Patent number 2,779,871
    • Issue date Jan 29, 1957
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2779872

    • Patent number 2,779,872
    • Issue date Jan 29, 1957
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2747796

    • Patent number 2,747,796
    • Issue date May 29, 1956
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2727682

    • Patent number 2,727,682
    • Issue date Dec 20, 1955
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2711289

    • Patent number 2,711,289
    • Issue date Jun 21, 1955
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2639090

    • Patent number 2,639,090
    • Issue date May 19, 1953
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2542478

    • Patent number 2,542,478
    • Issue date Feb 20, 1951
    • G06 - COMPUTING CALCULATING COUNTING