Patents by Inventor Willis Ray Bengert

Willis Ray Bengert 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).

  • Patent number: 3935946
    Abstract: A transparent, vertically disposed, upwardly opening, rigid container including a base, and a protective, elongated, tubular outer envelope of diamond-like mesh, one end of which extends across said base and the sides of which cover the outer surface of the rigid side walls of the container in close, yieldable engagement therewith. A longitudinal extension of said envelope, open at its end, extends over the upper edges of said side walls and into said container to its lower end providing a withdrawable liner.
    Type: Grant
    Filed: May 18, 1972
    Date of Patent: February 3, 1976
    Inventor: Willis Ray Bengert