Patents by Inventor Oriz Johnson

Oriz Johnson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Freeze-free air hose coupling
    Publication number: 20050257834
    Abstract: An improved air hose coupling for cold weather operation for use on outdoor tire inflator machines said coupling having an internal water trap, airway check valve, thermal insulated airways, and multiple air inlets to preclude water condensate from freezing inside the cold metal of the coupling or connected tire filling nozzle during cold weather.
    Type: Application
    Filed: May 20, 2004
    Publication date: November 24, 2005
    Inventor: Oriz Johnson