Patents by Inventor Leone Da Dalto

Leone Da Dalto 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 for freezing or deep-freezing food products
    Patent number: 5600964
    Abstract: Apparatus for freezing or deep-freezing food products, in particular such products having at least a basic ingredient in the form of individual unitary pieces, and at least an additional ingredient, such as a condiment or the like. The apparatus includes a mixing and deep-freezing chamber formed by a flexible bag which is mounted on a support framework. The flexible bag is alternately moved in a vertical direction by a motor-driven mechanism which is connected to the framework.
    Type: Grant
    Filed: March 8, 1995
    Date of Patent: February 11, 1997
    Assignee: Alfagel S.p.A.
    Inventors: Leone Da Dalto, Luca Ricci