78581149
Mar 6, 2005
May 29, 2007
Environmental control systems comprised of hardware and software for monitoring environmental air and water, including using electronic sensors for monitoring air quality and air temperature to provide a cleaner and safer environment; industrial products, namely electronic and powered valves and sensors for monitoring temperature, water level, and air pressure for use in providing turnkey building and facility solutions in heating, ventilation, and air conditioning (HVAC) services and building automation
Electrical and Scientific Apparatus