Patents by Inventor Aldo Razza

Aldo Razza 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).

  • Composite semirigid snow chain, without rear hooking means, for motor vehicles
    Patent number: 4436129
    Abstract: A composite semirigid snow chain without rear hooking means, for motor vehicles, consisting of two parts to be independently applied onto a wheel and to be connected to one another at a sole side, that is at a sole side of the wheel, by means of an elastic device having a controllable clearance, each of said parts being provided with friction elements.
    Type: Grant
    Filed: December 15, 1982
    Date of Patent: March 13, 1984
    Inventor: Aldo Razza