Patents by Inventor Jerry J. Walker

Jerry J. Walker 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).

  • Apparatus and methods for discharging particulate material from storage silos
    Patent number: 7513280
    Abstract: The silo includes at least three hoppers terminating in rectilinear discharge openings extending lengthwise transversely of a loading area below the discharge openings. Clam gates are movable between open and closed positions to discharge material. The discharge area at the bottom of the silo is increased, facilitating faster loading of trucks with the particulate material.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: April 7, 2009
    Assignee: Gencor Industries Inc.
    Inventors: David F. Brashears, Jerry J. Walker