Patents by Inventor Laval Grenier

Laval Grenier 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).

  • Ice-cream dispenser
    Patent number: 4793279
    Abstract: A conventional apparatus for dispensing ice-cream of the type having a lever-operated vertically-disposed and downwardly-directed dispensing nozzle, is combined with one or more syrup applicators, each having lever-operated dispensing nozzles disposed below and substantially normal to the ice-cream nozzle. After or during dispensing of ice-cream into a cone, one or more selected syrups are applied to the ice-cream discharged in the cone, while the latter is rotated by hand.
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: December 27, 1988
    Inventor: Laval Grenier