Brushes for vacuum cleaners; Dust filters and bags for vacuum cleaners; Dust removing installations for cleaning purposes; Electric vacuum cleaners and their components; Floor scrubbing machines; Hand-held vacuum cleaners; Robotic vacuum cleaners; Steam cleaners for household purposes; Suction nozzles for vacuum cleaners; Vacuum cleaner hoses; Vacuum cleaners; Vacuum cleaners for household purposes; Wet-dry vacuums