Patents by Inventor Shawn Shannon

Shawn Shannon 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).

  • Knife edge converter
    Patent number: 6050395
    Abstract: Apparatus for converting a standard non-knife edge conveyor or power turn into a knife edge conveyor or power turn.
    Type: Grant
    Filed: April 23, 1998
    Date of Patent: April 18, 2000
    Assignee: Portec, Inc.
    Inventors: Shawn Shannon, Rodney Mishmash