75313377
Jun 23, 1997
Energy control, monitoring and conservation devices, namely, heating, ventilation and cooling zone controllers, switchers and timers; lighting zone controllers, switchers and timers; photovoltaic and motion sensors; power monitoring sensors and alarms; emergency equipment shut-down switches; and uninterruptible power supply controllers
Electrical and Scientific ApparatusHome and commercial appliances, namely, furnaces, air conditioners, building air ventilation equipment, chillers, heat pumps, humidifiers, dehumidifiers air cleaners, central heating boilers, potable water boilers, water heaters portable water tank heaters, space heaters, infrared heaters, clothes dryers, refrigerators, freezers, microwave ovens, fireplace heaters, hot plates, griddles, toasters, and gas lights
Environmental Control Apparatus