99574930
Jan 1, 2026
Ventilating fans for commercial and industrial use; Ventilation fan accessories, namely, grilles; Ceiling fans; Air impellers for ventilation; Ventilating, high-velocity fixed exhaust fans for commercial and agricultural use; Ventilating exhaust fans; Electric fans; Ventilating fans for industrial purposes; Turbine ventilators; Electric fans for household use
Environmental Control Apparatus