3D printing pens; Adhesive tape dispensing machines; Brushes for vacuum cleaners; Can openers, electric; 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 filters and bags for vacuum cleaners; Electric bag sealers; Electric shoe polishers; Electric vacuum food sealers for household purposes; Electronic feeders for animals; Hair cu...