Patents by Inventor George A. Jernigan

George A. Jernigan 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).

  • Wheel scraper for a floor sander
    Patent number: 7278910
    Abstract: A wheel scraper for a floor sander attaches to the swivel support wheel of a floor sander and scraper debris from the support wheel in order to prevent debris accumulation on the support wheel. The device includes a frame that attaches to the floor sander and that positions a scraper arm that contacts the rolling surface of the support wheel. A spring biases the scraper arm against the support wheel. The scraper arm has a generally U-shaped opening that receives the support wheel and that also scrapes debris from the side walls of the support wheel.
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: October 9, 2007
    Inventor: George A. Jernigan