TREA

Clarence D. Zierhut

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  • Richardson, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Computer cabinet
    • Patent number D250187
    • Issue date Nov 7, 1978
    • Mohawk Data Sciences Corp.
    • Clarence D. Zierhut
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keyboard
    • Patent number D249513
    • Issue date Sep 19, 1978
    • Mohawk Data Sciences Corp.
    • Clarence D. Zierhut
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Printer cabinet
    • Patent number D249347
    • Issue date Sep 12, 1978
    • Mohawk Data Sciences Corp.
    • Clarence D. Zierhut
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cathode-ray tube console
    • Patent number D249344
    • Issue date Sep 12, 1978
    • Mohawk Data Sciences Corp.
    • Clarence D. Zierhut
    • D14 - Recording, communication, or information retrieval equipment