Patents by Inventor Nicholas Joseph Parmigiano

Nicholas Joseph Parmigiano 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: 4119419
    Abstract: An ash tray comprising a housing having a passageway on the upper end thereof communicating with the interior of the housing, with support means operatively associated with the housing for supporting thereon a cigarette or cigar with its lighted end adjacent to the passageway. A fan is mounted within the housing so constructed and arranged as to create a draft of air through the passageway in a downward direction, and smoke detector means is operatively connected to the fan and contained within the housing, with the smoke detector means adapted to detect the presence of smoke adjacent the passageway so as to obtain electrical energization of the fan such that smoke from the lighted cigarette or cigar is carried into the housing by the draft of air created by the fan. A purifier filter is mounted in the housing between the fan and the passageway so as to obtain a filtering of the smoke prior to the air exiting from the housing.
    Type: Grant
    Filed: December 7, 1976
    Date of Patent: October 10, 1978
    Inventors: Anthony Passaro, Nicholas Joseph Parmigiano