Air filters for pneumatic controls being part of machines; Automatic swimming pool cleaners and parts therefor; Brushes for vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric vacuum cleaners and their components; Hand-held vacuum cleaners; Suction nozzles for vacuum cleaners; Vacuum cleaner attachments for cleaning textured ceilings, upholstery; Vacuum cleaner attachments for disseminating perfumes and disinfectants; Vacuum cleaner hoses