Patents by Inventor Ron Swartz

Ron Swartz 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).

  • SHARPENING DEVICE
    Publication number: 20180354091
    Abstract: A sharpening device. In one aspect, the sharpening device includes: a sharpening assembly including a sharpening unit and a rod coupled to the sharpening assembly; a retainer assembly; a coupler for coupling the sharpening assembly to the retainer assembly; an attachment device coupled to the retainer assembly for coupling the retainer assembly to a head of a blade to be sharpened.
    Type: Application
    Filed: June 8, 2018
    Publication date: December 13, 2018
    Applicant: KME Sharpeners, Inc.
    Inventor: Ron Swartz