97557240
Aug 20, 2022
Ceiling fans; Ceiling fans with integrated lights; Electric fans; Electric lighting fixtures; Industrial electric oscillating fans for automatic cleaning of ceilings, light fixtures, ducts and other overhead structures exposed to fibrous airborne contaminants; Lighting apparatus, namely, lighting installations; Lighting installations; Roof fans; Ventilating fans for commercial and industrial use; Ventilating fans for industrial purposes
Environmental Control Apparatus