Patents by Inventor Prentice J. McNeely

Prentice J. McNeely 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).

  • Crib block for retaining walls
    Patent number: D300863
    Type: Grant
    Filed: May 29, 1986
    Date of Patent: April 25, 1989
    Assignee: The Clear Flow Co., Inc.
    Inventor: Prentice J. McNeely