Tetsuyuki Hirata

Person

  • Morris County, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure relief manometer

    • Patent number 4,228,689
    • Issue date Oct 21, 1980
    • The United States of America as represented by the Secretary of the Army
    • Tetsuyuki Hirata
    • G01 - MEASURING TESTING