Patents by Inventor Charles M. DeWitt, Jr.

Charles M. DeWitt, Jr. 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: 4147924
    Abstract: The present invention is an apparatus for use at the dining table to provide a continuous supply of hot tortillas. An elongated housing has two openings in the top thereof with a first opening having a resistive heating element contained therein, and the second opening receiving a ceramic vessel therein. The ceramic vessel is maintained at an elevated temperature, either from the heat of the resistive heating element or from a separate heating unit. The ceramic vessel is basically cylindrical with an upper opening closed by a cover having a reservoir to receive water. The water is converted and transmitted as steam through passages in the cover to the inside of the ceramic vessel thereby helping maintain moisture content of the hot tortillas.
    Type: Grant
    Filed: August 8, 1977
    Date of Patent: April 3, 1979
    Inventor: Charles M. DeWitt, Jr.