Patents by Inventor Richard J. Dillon

Richard J. Dillon 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).

  • Fuel filler warning indicator
    Patent number: 7051772
    Abstract: The present invention provides a fuel filler warning indicator for warning or reminding a user about to add fuel to a tank that only a particular type of fuel is to be used. It includes a flap portion or panel, which may include indicia, that is normally biased or disposed into a position that requires it to be manually displaced before the fuel filler cap can be removed or a fuel nozzle inserted.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: May 30, 2006
    Inventor: Richard J. Dillon