Patents by Inventor Arthur Inez

Arthur Inez 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).

  • Tire regrooving device
    Patent number: 5247983
    Abstract: This device, designed for recutting the grooves of pneumatic tire treads, is composed of a knife whose shape corresponds to the said groove section to be recut and an adjustable depth guide that presses against the bottom of the existing groove before making it deeper, so that the depth of the cutting is determined by the existing distance (d) between the said knife and the depth guide.
    Type: Grant
    Filed: September 30, 1991
    Date of Patent: September 28, 1993
    Assignee: Compagnie General de Establissements Michelin
    Inventor: Arthur Inez