11 RANGE HOODS, EXTRACTOR HOODS FOR HOUSEHOLD PURPOSES, EXTRACTOR HOODS FOR KITCHENS, VENTILATION HOODS FOR STOVES, FILTERS FOR AIR EXTRACTOR HOODS, AIR FILTERING INSTALLATIONS, AIR PURIFYING APPARATUS AND MACHINES, COOKING OVENS, COOKING RANGES, COOKING RINGS, GAS COOKING OVENS FOR HOUSEHOLD PURPOSES, MICROWAVE OVENS FOR COOKING, CHIMNEY BLOWERS