Paul John O'Brien

Person

  • Northfield, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Power interrupt test equipment

    • Patent number 4,028,555
    • Issue date Jun 7, 1977
    • The United States of America as represented by the Secretary of the Departmen...
    • Paul John O'Brien
    • G01 - MEASURING TESTING