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  • G06C7/06
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GPHYSICS G06Computing G06CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY G06C7/00Input mechanisms

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G06C7/06with one set of keys for each denomination
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Patents Grantslast 30 patents

  • Information Patent Grant

    3793894
    • Patent number 3,793,894
    • Issue date Feb 26, 1974
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3752957
    • Patent number 3,752,957
    • Issue date Aug 14, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3747090
    • Patent number 3,747,090
    • Issue date Jul 17, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3739161
    • Patent number 3,739,161
    • Issue date Jun 12, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3733464
    • Patent number 3,733,464
    • Issue date May 15, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3732811
    • Patent number 3,732,811
    • Issue date May 15, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3724750
    • Patent number 3,724,750
    • Issue date Apr 3, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3698628
    • Patent number 3,698,628
    • Issue date Oct 17, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3682377
    • Patent number 3,682,377
    • Issue date Aug 8, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3652010
    • Patent number 3,652,010
    • Issue date Mar 28, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3625420
    • Patent number 3,625,420
    • Issue date Dec 7, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3526355
    • Patent number 3,526,355
    • Issue date Sep 1, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3489341
    • Patent number 3,489,341
    • Issue date Jan 13, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3446433
    • Patent number 3,446,433
    • Issue date May 27, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3350004
    • Patent number 3,350,004
    • Issue date Oct 31, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3335947
    • Patent number 3,335,947
    • Issue date Aug 15, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3315884
    • Patent number 3,315,884
    • Issue date Apr 25, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3313480
    • Patent number 3,313,480
    • Issue date Apr 11, 1967
    • G06 - COMPUTING CALCULATING COUNTING
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    3300130
    • Patent number 3,300,130
    • Issue date Jan 24, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3295757
    • Patent number 3,295,757
    • Issue date Jan 3, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3285510
    • Patent number 3,285,510
    • Issue date Nov 15, 1966
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3263915
    • Patent number 3,263,915
    • Issue date Aug 2, 1966
    • G06 - COMPUTING CALCULATING COUNTING
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    3254834
    • Patent number 3,254,834
    • Issue date Jun 7, 1966
    • G06 - COMPUTING CALCULATING COUNTING
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    3242317
    • Patent number 3,242,317
    • Issue date Mar 22, 1966
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3217984
    • Patent number 3,217,984
    • Issue date Nov 16, 1965
    • G06 - COMPUTING CALCULATING COUNTING
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    3138324
    • Patent number 3,138,324
    • Issue date Jun 23, 1964
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3136482
    • Patent number 3,136,482
    • Issue date Jun 9, 1964
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3106340
    • Patent number 3,106,340
    • Issue date Oct 8, 1963
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3094278
    • Patent number 3,094,278
    • Issue date Jun 18, 1963
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3018949
    • Patent number 3,018,949
    • Issue date Jan 30, 1962
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents