COPRA

Engines and motors, except for land vehicles; electrical engines, other than for land vehicles; permanent-magnet motors; electrically commuted motors, not for land vehicles; Motors, namely, synchronous motors, not for land vehicles; asynchronous motors, not for land vehicles; fans for motors and parts of the aforesaid ventilators, namely, fan machine wheels and fan pump impellers

Apparatus for ventilating, namely, ventilating exhaust fans, ventilation hoods, ventilating fans for commercial and industrial use, air handling units, roof top units in the nature of roof fans, ventilating fan units for commercial and industrial use; aerating and ventilating installations, namely, water treatment unit for aerating and circulating water, ventilating exhaust fans, ventilating fans for commercial and industrial use, computer room air conditioner, computer room air handlers, air purifiers; residential building ventilation devices, namely, ventilating exhaust fans, ventilation hoods, fans for air conditioning apparatus, kitchen exhaust fans, air purifiers; roof ventilation equipment, namely, roof fans, roof top units in the nature of roof fans; ventilating fans for household use, gymnasiums, data centers, wind power generators, transformers in wind turbines, switch cabinets in wind turbines, nacelles in wind turbines, inverters in wind turbines, heat pumps, heat recovery systems, kitchen fume exhaust systems; fans for air conditioning apparatus; ventilating fans for industrial use; motorised fans for ventilation for data centers, wind power generators, transformers in wind turbines, switch cabinets in wind turbines, nacelles in wind turbines, inverters in wind turbines, heat pumps, heat recovery systems, kitchen fume exhaust systems; industrial ventilating fans and process air fans in the nature of fans for air conditioning apparatus; radial air fans, crossflow fans and axial fans for air conditioning apparatus; pipe ventilators and channel ventilators, namely, ventilating exhaust fans, ventilation hoods, ventilating fans for commercial and industrial use; roof fans; smoke extract fans, namely, ventilating exhaust fans; wall mounted fans for ventilation, namely, ventilating exhaust fans; filter fan units comprising air filter and ventilating fan for air cleaning for industrial use; parts for the aforesaid goods, included in this class, specifically fan air impellers for ventilation and rotors being structural parts for ventilating exhaust fans