Using biquinary code

Patents Grantslast 30 patents

  • Information Patent Grant

    3492655

    • Patent number 3,492,655
    • Issue date Jan 27, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3324288

    • Patent number 3,324,288
    • Issue date Jun 6, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3308284

    • Patent number 3,308,284
    • Issue date Mar 7, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3037701

    • Patent number 3,037,701
    • Issue date Jun 5, 1962
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2951637

    • Patent number 2,951,637
    • Issue date Sep 6, 1960
    • G06 - COMPUTING CALCULATING COUNTING