Patents by Inventor Hershel Lynn Darity

Hershel Lynn Darity 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).

  • Mower blade
    Patent number: D497169
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: October 12, 2004
    Inventor: Hershel Lynn Darity