Patents by Inventor Frans P. G. Erasmus

Frans P. G. Erasmus 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).

  • Apparatus and method for oral dosing
    Patent number: 4059111
    Abstract: A method and apparatus for the oral dosing of animals, such as cattle, which comprises a substantially U-shaped conduit adapted to be passed into the mouth of the animal so that the leading end points in the direction of the animal's throat and the rear end projects from the side of the animal's mouth. A suitable substance is passed via the conduit into the animal's mouth.
    Type: Grant
    Filed: May 25, 1976
    Date of Patent: November 22, 1977
    Assignee: Smith Kline & French (Proprietary) Limited
    Inventor: Frans P. G. Erasmus