Patents by Inventor Ilvio Giannoni

Ilvio Giannoni 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).

  • Patent number: 3949494
    Abstract: A children's shoe incorporating an arch support, comprising: an upper having a base provided with a perforate front portion and an unperforate middle and rear portion, the instep side of said middle portion having a recess; a heel piece applied to the upper, the instep side of its rim following the contour of said recess; a cover strip applied by its top margin to the unperforate portion of said base, part of said top margin forming a curve complementary to said recessed base and being fastened to it; an insole having a perforate front portion fastened to the front portion of said upper and an unperforate front portion fastened to said unperforate base portion; an arch support fastened to the middle and rear insole portion, said arch support having its raised part fastened to the instep portion of said insole and a peripheral groove registering with the remaining imperforate base of the upper; a sole applied over said front portion of the insole and over the arch support.
    Type: Grant
    Filed: March 27, 1974
    Date of Patent: April 13, 1976
    Inventor: Ilvio Giannoni