DIAFIT

Motors, electric, other than for land vehicles; Electric motor-driven fans and fans for motors and engines, ventilating fans for motors and engines, and blowing machines for compression, exhaustion and transport of gases, all included in this class; Structural parts for the aforesaid goods, In particular ventilating fan wheels, ventilating fan blades, Fan wheels, Fan blades, Blower housings, Inflow nozzles, outflow nozzles, diffuser housings for motors and engines

Ventilation and air movement equipment, namely, air impellers for ventilation; Electric motor-driven ventilating exhaust fans, ventilating fans for commercial and industrial use; Structural parts for the aforesaid goods, in particular ventilating fan wheels, ventilating fan blades, fan wheels, fan blades, blowing machine wheels, blowing machine housings, inflow nozzles, outflow nozzles, diffuser housings; Structural fittings for electric motor-driven fans and ventilating exhaust fans, namely, screens, protective grilles, filter frames, inflow nozzles, outflow nozzles, diffuser housings, wall rings; all of the aforesaid goods of plastic and/or of renewable raw materials