Patents by Inventor Franco Albino Luigi Grigoli

Franco Albino Luigi Grigoli 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).

  • Publication number: 20020146479
    Abstract: This invention relates to a method and the respective device for pulling cones or containers or similar supports containing an edible product, in particular ice-cream cones, out of the moulds. According to the invention at least one blast of air under pressure is played against the upper edge of the mould, just near the air-casing between mould and cone until it causes the lifting of the latter, after which the locking of pincers around the cone is controlled, which cone leans against the arms of said pincers and can be removed.
    Type: Application
    Filed: January 4, 2002
    Publication date: October 10, 2002
    Inventor: Franco Albino Luigi Grigoli
  • Publication number: 20020146496
    Abstract: The invention relates to an apparatus and the relavant method for producing ice-creams with stick, covered, providing for:
    Type: Application
    Filed: January 4, 2002
    Publication date: October 10, 2002
    Inventor: Franco Albino Luigi Grigoli
  • Publication number: 20020146488
    Abstract: An apparatus and method for producing ice-creams with sticks includes filling chilled molds with a covering product, for example chocolate. Excess chocolate is suctioned from the molds so that only the desired layer of frozen product adheres to the molds. The molds are then filled with ice-cream or other edible product and insertion of the stick takes place before the starting of the freezing of the product or during or soon afterwards for obtaining the best results. Gas freezing then occurs for obtaining a closing “plug” of the tub followed by brine freezing.
    Type: Application
    Filed: January 4, 2002
    Publication date: October 10, 2002
    Inventor: Franco Albino Luigi Grigoli
  • Patent number: 6235329
    Abstract: A method of making a composite ice-cream cone having a preformed, closed-bottomed wafer shell. The shell has an inner surface, a length, an outer surface, and an upper edge. A separate, preformed, closed-bottomed chocolate shell has a lower portion and an upper portion, and a filling of a frozen product contained in both said lower and upper portions.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: May 22, 2001
    Assignee: S.I.D.A.M. S.R.L.
    Inventors: Franco Albino Luigi Grigoli, Ivano Maini
  • Patent number: 6235324
    Abstract: A composite ice-cream cone having a preformed, closed-bottomed wafer shell. The shell has an inner surface, a length, an outer surface and an upper edge. A separate, preformed, closed-bottomed chocolate shell has a lower portion, an upper portion and a filling of a frozen product contained in both the lower and upper portions. The lower portion of the chocolate shell is insertedly nested within the wafer shell with the lower portion having a form complimentary to the inner surface of the wafer shell such that lower portion extends over both the entire inner surface of the wafer shell and the length of the wafer shell.
    Type: Grant
    Filed: March 11, 1999
    Date of Patent: May 22, 2001
    Assignee: S.I.D.A.M. S.R.L.
    Inventors: Franco Albino Luigi Grigoli, Ivano Maini
  • Patent number: 5958493
    Abstract: A method and apparatus for producing ice cream with a stick, where the stick is inserted into the ice cream as the ice cream is extruded and where devices are provided to move the ice cream product, grasped by the stick, without the ice cream product itself coming in contact with any part of the apparatus. In the method, the ice cream is cooled to a temperature to reach a density sufficient to allow the ice cream to be supported by the stick. The product is extruded through an extrusion press, and the stick is inserted into the ice cream product coming out from the extrusion press while the ice cream product is cut. The ice cream product is the inserted, held by the stick, into a conveyor device that moves the ice cream product within a cooling tunnel until the ice cream product reaches a final temperature and as the ice cream product emerges from the tunnel, the product is completed with coverings, if required, and then packaged.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: September 28, 1999
    Assignee: Stampi Industria Dolciaria Affini Milano S.R.L.
    Inventor: Franco Albino Luigi Grigoli
  • Patent number: D395935
    Type: Grant
    Filed: June 30, 1995
    Date of Patent: July 14, 1998
    Assignee: S.I.D.A.M. Stampi Industria Dolciaria Affini Milano S.r.I.
    Inventor: Franco Albino Luigi Grigoli
  • Patent number: D420198
    Type: Grant
    Filed: June 30, 1995
    Date of Patent: February 8, 2000
    Assignee: S.I.D.A.M. Stampi Industria Dolciaria Affini Milano S.R.L.
    Inventor: Franco Albino Luigi Grigoli