Patents by Inventor Raleigh McDuffie

Raleigh McDuffie 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: 4237097
    Abstract: An incense burner comprises a hollow housing of pyramid shape having pairs of opposed triangular side walls adapted for mounting upon a support surface. A vent aperture is provided within at least one of the side walls adjacent the apex. One side wall has a triangular opening therein. A pair of opposed guide rails are mounted upon the respective opposed side walls adjacent the triangular opening. A triangular door having a handle overlies the opening in one side wall and has a drawer secured thereto slidably mounted upon said rails. A candle holder and an incense holder are mounted upon said drawer for supporting a candle and a stick of combustible incense respectively whereby, the flame of the candle ultimately ignites the incense, with products of combustion escaping through the vent aperture.
    Type: Grant
    Filed: May 14, 1979
    Date of Patent: December 2, 1980
    Inventor: Raleigh McDuffie