Metals in foil or powder form for 3D printers; nonferrous metal alloys used in additive manufacturing; common metal powders used in manufacturing; aluminium and its alloys; aluminium foil; nonferrous metals and their alloys; common metals, unwrought or semi-wrought; iron and steel; ores of metal; reinforcing materials of metal for buildings; reservoirs of metal; metal hardware, namely, nuts; packaging containers of metal; metal joinery fittings; safes

METAL CASTINGS OF CAST NODULAR IRON ROLLS USED IN THE METAL ROLLING INDUSTRY