Patents by Inventor Vernon L. Leonard

Vernon L. Leonard 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).

  • Cheekplate holder assembly for stuffer box crimper
    Patent number: 4395804
    Abstract: A cheekplate holder assembly for use in a stuffer box crimper for continuous filament tow, with the cheekplate and its holder assembly as a unit being safely and readily removable from and reinsertable into the stuffer box crimper and the cheekplate movable into operative position against the endfaces of the feedrolls of the stuffer box crimper without stopping the rotation of the feedrolls.
    Type: Grant
    Filed: May 18, 1981
    Date of Patent: August 2, 1983
    Assignee: Eastman Kodak Company
    Inventors: Daniel I. Saxon, Vernon L. Leonard