Patents by Inventor Elia Zucchetti

Elia Zucchetti 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).

  • Automatic apparatus for the preparation of expresso coffee
    Patent number: 4941399
    Abstract: An automatic apparatus for the preparation of one or more servings of expresso coffee comprises a rotating board provided with through cylindrical holes which in a first position of rotation of the board are fed with a predetermined amount of fresh coffee grounds, which is also pressed, and by the rotation of the board are brought to an infusion position and lastly to a position of discharge of the coffee grounds.
    Type: Grant
    Filed: January 26, 1989
    Date of Patent: July 17, 1990
    Assignee: Brasilia Srl
    Inventor: Elia Zucchetti