Patents by Inventor Stanley C. Chaffin

Stanley C. Chaffin 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).

  • Moveable salt shield for snowmobile trailer
    Patent number: 6402228
    Abstract: A movable salt shield for a snowmobile trailer has a shield plate mounted on an extension arm, the extension being mounted on pivoting device, thereby allowing for the shield plate to be the moved from the front to the rear of a snowmobile trailer and back again.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: June 11, 2002
    Inventor: Stanley C. Chaffin