7 Motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles).
9 Scientific, nautical, surveying, electric (turbines and turbo-generators), photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), lifesaving and teaching apparatus and instruments, except those intended for people with speech disorders and for physically or mentally-handicapped people;apparatus for recording, transmission or reproduction of sound or images, except those intended for people with speech disorders and for physically or mentally-handicapped people;magnetic data carriers, recording discs, except those intended for people with speech disorders and for physically or mentally-handicapped people; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
11 Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating and water supply purposes.
17 Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
22 Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes); padding and stuffing materials (except of rubber or plastics); raw fibrous textile materials.
23 Yarns and threads, for textile use.
24 Textiles, felts, wools, printing media of textiles and textile hangings, curtains and wall coverings for the decoration of scenery and recording studios, sets of the aforesaid materials for shows and events, wall hangings of textile