Patents by Inventor Cody Wayne Jackson

Cody Wayne Jackson 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).

  • Fluid hydrant
    Patent number: 7059337
    Abstract: A hydrant comprising a housing forming a reservoir; and a piston configured to force residual fluid out of the reservoir to an outlet and to allow supply fluid to flow from an inlet through the piston to the outlet when the piston is actuated in the housing to a first position, and when the piston is actuated in the housing to a second position, to restrict flow of the supply fluid to the outlet and to allow at least a portion of the supply fluid that has flowed from the inlet to flow into the reservoir thereby becoming new residual fluid.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: June 13, 2006
    Assignee: WCM Industries, Inc.
    Inventors: William Thomas Ball, Jr., Cody Wayne Jackson