Belts for machines; Compressors for dehumidifying machines; Dry-cleaning machines; Dust separators; Electric juicers; Heat sinks for use in machines; Robotic vacuum cleaners; Screwdrivers, electric; Vacuum cleaner attachments for disseminating perfumes and disinfectants; Vacuum cleaner bags; Vacuum cleaners; Compressed air pumps; Electric fan units for vacuum cleaners; Hoses for swimming pool vacuum cleaners; Suction nozzles for vacuum cleaners