Brushes for vacuum cleaners; Commercial and industrial vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric fan units for vacuum cleaners; Electric vacuum cleaners; Electric vacuum cleaners and their components; Fitted covers for swimming pool vacuum cleaners; Hand-held vacuum cleaners; Hoses for vacuum cleaners; Robotic vacuum cleaners; Suction nozzles for vacuum cleaners; Vacuum cleaner bags; Vacuum cleaners; Vacuum cleaners for household purposes