Doors, windows, and outdoor blinds of metal; sheets of non-precious metal; metal plates, namely, armor plates for building; raw and semi-processed common metals and their alloys; anchors, anvils, bells of metal; rolled metal and cast metal building materials; rails and other metallic materials for railway tracks; metal chains except transmission chains for vehicles; nonelectric cables and wires of common metal; ironmongery, namely, joinery; pipes and tubes of metal; large and portable metal safes; steel balls; horseshoe nails; metal nails and screws; metal ores; all the aforesaid goods excluding goods included in this class for the cattle industry, in particular the milking of animals

Machines and machine tools, namely, pneumatic mechanisms and automatisms for the opening and closing of sliding doors, as well as those necessary auxiliary elements of control and detection to keep the equipment in good working order the security of the cited mechanisms and automatisms; motors and engines except for land vehicles, namely, motors and engines for the automation of the opening and closing of sliding doors; machine coupling and transmission components except for land vehicles, in particular lifting apparatus, lifts and hoists, centering devices for cranes, mechanical and hydraulic lifts for vehicles, escalators, pulleys, cranes of all kinds, including electric, pulleys, endless belt conveyors, lifting chains; all the aforesaid goods excluding goods included in this class for the cattle industry, in particular the milking of animals