Brushes for vacuum cleaners; Cordless vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric fan units for vacuum cleaners; Electric vacuum cleaners; Electric vacuum cleaners and their components; Hand-held vacuum cleaners; Hoses for vacuum cleaners; Robotic vacuum cleaners; Suction nozzles for vacuum cleaners; Vacuum cleaner attachments for disseminating perfumes and disinfectants; Vacuum cleaners; Vacuum cleaners for household purposes; Wet-dry vacuums