78540238
Dec 30, 2004
Aug 1, 2006
Active Trademark
Heating, cooling, ventilating and make-up air equipment; namely, direct fired heating, ventilating, and replacement air equipment for heating indoor air, ventilating indoor air and replacing exhausted indoor air with outside air; steam coil heating, ventilating, and replacement air equipment for heating indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; hot water coil heating, ventilating, and replacement air equipment for heating indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; chilled water cooling, ventilating, and replacement air equipment for cooling indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; direct expansion cooling, ventilating, and replacement air equipment for cooling indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; evaporative cooling, ventilating, and replacement air equipment for cooling indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; electric coil heating, ventilating, and replacement air equipment for heating indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; and indirect fired gas heating, ventilating, and replacement air equipment for heating indoor air, ventilating indoor air, and replacing exhausted indoor air with outside air; and parts therefor
Environmental Control Apparatus