Patents by Inventor Roger Dale Pyron

Roger Dale Pyron 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).

  • Split coupling
    Patent number: D482956
    Type: Grant
    Filed: January 22, 2003
    Date of Patent: December 2, 2003
    Assignee: Thomas & Betts International, Inc.
    Inventor: Roger Dale Pyron