77726031
Apr 30, 2009
Sep 7, 2010
Personal cooling systems incorporated into a vest for supplying cool air, cool water, or both to a wearer's chest area to cool the wearer's chest area, comprised of a cooler for housing ice, dry ice, and water, a conduit system for providing cool air and cool water from the cooler to the vest, and an apparatus for forcing cool air or cool water through the conduit system and the vest, all sold as a unit; and personal cooling systems incorporated into a vest comprised of a cooler for housing ice, dry ice, and water, capable of generating cool air and water, a conduit system for providing cool air or cool water from the cooler to the vest, an apparatus that forces cool air or cool water through the conduit system and the vest, an electrical contact for connecting the personal cooling system to a source of electricity, a heat exchanger, and a microprocessor, all sold as a unit
Environmental Control Apparatus