Patents by Inventor Marcel J. Morheng

Marcel J. Morheng 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).

  • Mold for forming tires
    Patent number: 3937606
    Abstract: A mold provided with specially configured blades for forming correspondingly configured recesses in ribs shaped in the tire tread by a number of grooves which generally extend in a circumferential direction about the tire.
    Type: Grant
    Filed: June 3, 1971
    Date of Patent: February 10, 1976
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Marcel J. Morheng