Dennis W. O'Brien

Person

  • Darien, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve containment bag

    • Patent number 6,244,290
    • Issue date Jun 12, 2001
    • MPC Containment Systems, Ltd.
    • Edward E. Reicin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...