Vacuum cleaners; Vacuum cleaners for industrial purposes; Vacuum cleaners for household purposes; Vacuum cleaner bags; Hoses for vacuum cleaners; Suction nozzles for vacuum cleaners; Hand-held vacuum cleaners; Electric vacuum cleaners and their components; Electric vacuum cleaners; Cordless vacuum cleaners; Commercial and industrial vacuum cleaners; Brushes for vacuum cleaners; Wet-dry vacuums; Vacuum cleaner hoses; Robotic vacuum cleaners