Vacuum cleaner attachments for disseminating perfumes and disinfectants; Vacuum cleaner bags; Vacuum cleaner hoses; Vacuum cleaners; Vacuum cleaners for household purposes; Brushes for vacuum cleaners; Cordless vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric vacuum cleaners; Electric vacuum cleaners and their components; Electric fan units for vacuum cleaners; Hoses for vacuum cleaners; Robotic vacuum cleaners; Suction nozzles for vacuum cleaners