Patents by Inventor Edward Joseph Tippmann

Edward Joseph Tippmann 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).

  • Support surface for heating or cooling food articles and method of making the same
    Patent number: 7237600
    Abstract: A heat transfer support surface for heating or cooling food articles placed adjacent the support surface by circulating a heat transfer fluid in the internal passages of the support surface is disclosed. Circulated fluid is heated or cooled by a source. Support surface contains multiple heat transfer elements arranged substantially in parallel and interconnected on both ends. Flow control tubes control the fluid flow and reduce the amount of fluid required. The method of making the support surface is also disclosed.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: July 3, 2007
    Inventor: Edward Joseph Tippmann