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6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
ventilating covers of metal, ducts of metal for ventilating and air conditioning installations, air-conditioning ducts of metal, metal air conditioning ducts, fittings of metal for compressed air lines, heating ducts of metal, ducts of metal, for central heating installations, metal door frames for refrigerating rooms, screws of metal
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9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
software for controlling heating equipment: measuring and control devices for air conditioning technology, automatic humidity control apparatus, namely, dehumidifiers for household use, home network devices, namely, wireless and wireline routers, telecommunication machines and implements, namely cordless telephones, remote control for televisions and stereos excluding gaming apparatus; smart remote controllers for radios, televisions and stereos excluding gaming apparatus; remote multi-switches in the nature of electronic switchers for audio and video signals, application software for smartphone, sensors for measuring humidity levels, measuring apparatus for temperature and humidity levels and solid substances, sensors for determining temperature, electronic sensors, room thermostats, electric switches for temperature sensor, automatic combustion control apparatus, gas leak alarms, electric control devices for heating and energy management
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
apparatus for heating/ventilating and air conditioning, air-conditioning, air cooling and ventilation apparatus and instruments; air ventilation installations, air ventilation installation for vehicles, air conditioning installations for vehicles, air valves for steam heating installations, air cooling apparatus, air filters for air conditioning units, household air cleaners with humidification function, humidifiers for central heating radiators, industrial humidifiers, dehumidifiers for household use, heating installations, air cooling apparatus, electric space cooling apparatus for household purposes
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19
Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal.
non-metal ventilating ducts, ducts, not of metal, for ventilating and air-conditioning installations