Birgit G. Hein executor

Person

  • Sparta, TN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tube coupling device

    • Patent number 4,655,482
    • Issue date Apr 7, 1987
    • The United States of America as represented by the administrator of the Natio...
    • William N. Myers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...