Patents by Inventor Anthony R. Rossi

Anthony R. Rossi 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).

  • Self-contained air drying unit
    Patent number: 4918939
    Abstract: An improved self-contained air drying unit utilizes a single fan to draw air across an aftercooler, a condenser and a reheater, all of which are located within a single housing.
    Type: Grant
    Filed: January 10, 1989
    Date of Patent: April 24, 1990
    Assignee: Pneumatech, Inc.
    Inventors: Vincent P. Fresch, Titus Mathews, Anthony R. Rossi
  • Gas drying apparatus
    Patent number: 4738692
    Abstract: A twin tower gas drying apparatus in which the towers alternately receive moisture saturated air to be dried and then receive dry air to regenerate the desiccant which had previously adsorbed moisture from the saturated air includes purge valves which release the air used for regeneration of the desiccant into the atmosphere and controls for the purge valves that alternately open and close the purge valve during regeneration so that the tower being regenerated is alternately pressurized and depressurized during regeneration so that the amount of air released through the purge valve is limited without causing a dew point elevation of the dry air.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: April 19, 1988
    Inventors: Vincent P. Fresch, Mashud A. Awad, Anthony R. Rossi