Air suction machines; Brushes for vacuum cleaners; Car washing and vacuuming equipment, namely, machines for washing the exterior surface of an automobile vehicle and vacuuming the interior of such vehicle, where the equipment is manually-operated by the user; Dust exhausting installations for cleaning purposes; Dust removing installations for cleaning purposes; Dust separators; Electric vacuum cleaners; Electric wax-polishing machines for household purposes; Power-operated blowers; Rechargea...