Patents by Inventor Jackie D. Brewer

Jackie D. Brewer 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).

  • Washing apparatus for bung of a drum
    Patent number: 4788739
    Abstract: A washing apparatus for the bung area of a drum is described which comprises a cover having a peripheral skirt portion comprising a circumferential water conduit containing at least one inwardly directed nozzle to spray water at the area of the bung of the drum for the cleaning of that area of the drum. Water inlet means allow for the infusion of water into the conduit and then through the nozzle or nozzles for the cleaning of the bung area of the drum. A vacuum source is connected to a pipe in an opening in the central portion of the cover to remove washing water supplied to the area of the bung of the drum by the nozzle means within the cover.
    Type: Grant
    Filed: June 8, 1987
    Date of Patent: December 6, 1988
    Assignee: Chesebrough-Pond's Inc.
    Inventors: Jackie D. Brewer, Maynard H. Gartin, Frank T. Yoneshige