TREA

David E. Roche

Follow

Person

  • Nashua, NH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Printer
    • Patent number D276810
    • Issue date Dec 18, 1984
    • Centronics Data Computer Corp.
    • David E. Roche
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Printer housing
    • Patent number D252519
    • Issue date Jul 31, 1979
    • Centronics Data Computer Corp.
    • David E. Roche
    • D18 - Printing and office machinery