Michael J. Frank

Person

  • Seattle, WA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Air diffuser outlet system

    • Patent number 10,203,129
    • Issue date Feb 12, 2019
    • McKinstry Co., LLC
    • Doug Moore
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR DIFFUSER OUTLET SYSTEM

    • Publication number 20140124165
    • Publication date May 8, 2014
    • MCKINSTRY CO., LLC
    • Doug Moore
    • F24 - HEATING RANGES VENTILATING