77249276
Aug 7, 2007
Ventilation equipment, namely, ventilators, heat recovery ventilators, energy recovery ventilators for domestic and commercial use; household and commercial air cleaners, namely, electronic and media air cleaners; air filtration equipment, namely, electronic air filters, electrostatic air filters, ultraviolet light filters, high efficiency particulate air (HEPA) filters and media filters for domestic and commercial use; humidifiers; dehumidifiers; ultraviolet light fixtures; air purifiers
Environmental Control Apparatus