Patents by Inventor Dino Guiotto

Dino Guiotto 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).

  • Method of manufacturing a footwear insole having an integrated comfort and support pad
    Patent number: 5547620
    Abstract: A footwear insole having an integrated comfort and support pad and method of manufacture is disclosed. The insole is formed of a sheet material having a through opening therein and a cushion bonded to a marginal edge of the opening and to at least one side of the sheet material defining a narrow rim about the opening. The result is an integral, strong and flexible cushion insole suitable for the manufacture of particularly light and thin dress shoes. The insole may alternatively be formed with a cushion which extends in both directions beyond the thickness of the insole and is received on one side of the insole in a complementary recess of an outsole.
    Type: Grant
    Filed: April 11, 1995
    Date of Patent: August 20, 1996
    Inventor: Dino Guiotto
  • Insole
    Patent number: D428689
    Type: Grant
    Filed: October 6, 1999
    Date of Patent: August 1, 2000
    Inventors: Dino Guiotto, Nicola Vittori