Air filters for mechanical purposes; Air filters for vehicle motors and engines; Brushes for vacuum cleaners; Dish washing machines for household purposes; Dust filters and bags for vacuum cleaners; Electric fan units for 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 attachments for disseminating p...