7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
fans, fan blades and pump impellers and pump impeller blades, and power operated blowers, being parts for motors and engines; electric motor-driven fans and ventilating fans for engines and motors, and for electric motor-driven blowers; electric motors other than for land vehicles; variable speed drives for machines; parts for the aforesaid goods, in particular, fan wheels, blower housings, inflow and outflow nozzles, diffuser housings, grids for fans, inlets for fans and ducts for fans
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.
electric and electronic control and regulating apparatus, in particular for fans, impellers, ventilating apparatus and electric motors; fans and impellers for the data processing industry, namely, for data processors; processors, computer chips and electric and electronic components, namely computer and data processing system components; parts for the aforementioned goods
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
fans, fan blades, impellers, impeller blades and blowers for cooling and ventilating purposes; apparatus for air cooling and/or ventilating; air ventilation equipment, namely, hoods, louvers, and fans; variable speed drives for ventilating and cooling apparatus; parts for the aforesaid goods, in particular, ventilating fan wheels, blower wheels and housings, inflow and outflow nozzles, ventilating air diffusers, diffuser housings, inlets and ducts; fittings specially adapted for electric motor-driven fans, fan blades, impellers, impeller blades, ventilating fans and blowing machines, namely, screens, protective grilles, filter frames, inflow nozzles, outflow nozzles, diffuser housings, wall rings, the aforesaid goods of plastic and/or of renewable raw materials