3D printers; 3D printing pens; Beverage preparation machines, electromechanical; Brushes for vacuum cleaners; Can openers, electric; Carpet cleaning machines; Clothes washing machines; Dishwashers; Dust exhausting installations for cleaning purposes; Dust filters and bags for vacuum cleaners; Electric chaff-cutters; Electric fan units for vacuum cleaners; Electric food processors; Electric fruit peelers; Electric fruit squeezers for household purposes; Electric knife sharpeners; Electric mixe...