3D printers; 3D printing pens; Air-operated power tools, namely, impact wrenches, ratchet wrenches, drills, grinders, orbital sanders; Air powered tools, namely, drills, screwdrivers, rivet hammers, saws; Dish washing machines; Dust exhausting installations for cleaning purposes; Electric generators; Electric hand-held drills; Electric hedge trimmers; Electric infant formula mixers for household use; Electric meat grinders; Electric nail pullers; Electric pumps; Electric scissors; Machines fo...