98855275
Nov 15, 2024
Industrial electric oscillating fans for automatic cleaning of ceilings, light fixtures, ducts and other overhead structures exposed to fibrous airborne contaminants; Electric fans; Electric fans for household purposes; Bathroom exhaust fans; Ceiling fans; Electric fans for personal use; Electric fans for household use; Electric heating fans; Portable electric fans; Ventilating fans for commercial and industrial use; USB-powered desktop fans; Electric fans with evaporative cooling devices; Ventilating exhaust fans; Ventilating louvers; Ventilation fan accessories, namely, grilles
Environmental Control Apparatus