Patents by Inventor Brent S. Hine

Brent S. Hine 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).

  • Self-bleeding bung dispenser valve
    Patent number: 4687122
    Abstract: A combination seat cushion and liquid container has a self-bleeding bung dispensing valve positioned in a single bung hole of the container for dispensing liquid from the container while bleeding air into the container. The valve structure includes an air bleed valve and a liquid drain valve, both of which open simultaneously upon the depression of a button in the bung hole and which automatically close simultaneously upon release of the pressure on the button.
    Type: Grant
    Filed: September 20, 1985
    Date of Patent: August 18, 1987
    Assignee: Sit-N-Sip, Inc.
    Inventors: Eugene L. Bothun, Brent S. Hine