Henry G. Grilk

Person

  • West Milford, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable radiotelephone unit

    • Patent number D305888
    • Issue date Feb 6, 1990
    • Goldstar Products Co., Ltd.
    • Ernest M. Bevilacqua
    • D14 - Recording, communication, or information retrieval equipment