TREA

using biquinary code

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Industry

  • CPC
  • H03K23/008
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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K23/00Pulse counters comprising counting chains Frequency dividers comprising counting chains

Current Industry

H03K23/008using biquinary code
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3573439
    • Patent number 3,573,439
    • Issue date Apr 6, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3551650
    • Patent number 3,551,650
    • Issue date Dec 29, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3426180
    • Patent number 3,426,180
    • Issue date Feb 4, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3370237
    • Patent number 3,370,237
    • Issue date Feb 20, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents