Patents by Inventor Will B. Crenshaw

Will B. Crenshaw 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).

  • Waste container cover
    Patent number: 5294016
    Abstract: The invention is directed to an improved cover for a waste container composed of multiple formed cover sections, the cover sections interlock to fluid proof seal. The cover sections have a cross section which induces fluids to flow outwardly off of the cover sections, thereby preventing fluids from leaking into the material within the container. The cover sections are secured on the container by their own weight and are stackable, providing for compact storage when not in use.
    Type: Grant
    Filed: September 29, 1992
    Date of Patent: March 15, 1994
    Assignee: The Modern Group, Inc.
    Inventor: Will B. Crenshaw