7 Washing machines, dishwashers, meat mincers, grinders and mixers in general, vacuum cleaners, floor polishers and other electric appliances for household purposes included in this class.
9 Electric, weighing, measuring, signalling and checking apparatus and instruments and automatic apparatus all for igniting, operating, measuring, signalling and checking combustion in stoves, boilers or the like; household appliances included in this class.
11 Installations and apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, in particular fans, extractor hoods, household stoves, boilers and radiators, electric, gas and liquid gas cooking hobs, kitchen ranges, microwave ovens, ice chests, refrigerators, freezers, air conditioning apparatus and installations, air conditioning apparatus.