Patents by Inventor Gregory L. Peck

Gregory L. Peck 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).

  • Impeller adjustment device and method for doing the same for close coupled pumps
    Patent number: 7322805
    Abstract: A method and apparatus are provided for adjusting an impeller in a motor and impeller assembly of a pumping device.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: January 29, 2008
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Paul J. Biver, Mark A. Playford, Jeremiah D. Quill, Gregory L. Peck