Patents by Inventor Oscar Lewis Yeager

Oscar Lewis Yeager 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).

  • Belt tensioning device for a vulcanizing press
    Patent number: 4036572
    Abstract: An apparatus located alongside a multiplaten vulcanizing press in combination with a clamping device for stretching or tensioning elastomeric belt prior to closing the press, and maintaining the belt in alignment with the press platens while the press is closing to assure a uniform tensioning of the belt.
    Type: Grant
    Filed: June 23, 1976
    Date of Patent: July 19, 1977
    Assignee: Wean United, Inc.
    Inventor: Oscar Lewis Yeager