Patents by Inventor Richard K. Derridinger, Jr.

Richard K. Derridinger, Jr. 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).

  • Patent number: 7301127
    Abstract: The cooking device of the present invention operates in the 100 to 250 volt AC range acting as either, a grill, a smoker, an oven or a rotisserie. The cooking device is compact, being portable or fixed so as to allow the user to maximize limited space such as on a balcony or patio. A digital microprocessor-based temperature controller with LED readout is used for the set temperature and the process temperature. The shell is made of stainless steel which retains maximum heat and has a removable grease tray. The device is approximately 23? wide by 14? high by 21? deep and has stainless steel round rods for the cooking grates and warming rack.
    Type: Grant
    Filed: January 11, 2005
    Date of Patent: November 27, 2007
    Inventor: Richard K. Derridinger, Jr.