3D printers; 3D printing pens; Electric vacuum cleaners and their components; Electric egg beaters; Electric sweepers; Electric juicers; Electric meat grinders; Electrical coffee grinders; Electrical ultrasonic cleaning units for goods; Shears, electric; Machine parts, namely, bearings; Valves being parts of machines; Engraving machines; Dish washing machines; Clothes washing machines; Lapping machines; Milling cutters for milling machines; Lawnmowers; Power-operated blowers; Cranes