Classification Information
Air purification units; Humidifiers; Humidifiers for central heating radiators; Humidifiers for household use; Humidifiers for musical instruments; Air humidifying apparatus; Anion generating humidifiers; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Industrial humidifiers; Interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit; Separators for the cleaning and purification of air; USB-powered humidifiers for household use
Environmental Control Apparatus