77201980
Jun 8, 2007
Mar 18, 2008
Chiller, namely, a device that provides temperature controlled fluids to various applications in the heating, ventilion and air conditioning markets; Boiler, namely, a device that provides temperature controlled fluids to various applications in the heating, ventilion and air conditioning markets; Chiller boiler, namely, a device that combines the functionality of a chiller and a furnace boiler that provides both hot and cold temperature controlled fluids to various applications in the heating ventilation and air conditioning markets
Environmental Control Apparatus