Patents by Inventor Wilvin W. Racca

Wilvin W. Racca 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).

  • Cooking apparatus
    Patent number: 3943839
    Abstract: A frame supports a burner box incorporating heating means and having a liquid filled boiler section thereabove. The frame further has an overhead beam with a movable trolley from which a mesh cooker is suspended for immersion into the heated liquid and for removal therefrom.The apparatus is preferably mobile and is supplied with ground wheels and stabilizing means.
    Type: Grant
    Filed: May 29, 1974
    Date of Patent: March 16, 1976
    Assignee: Franklin Press, Inc.
    Inventor: Wilvin W. Racca