Rolled and cast building materials; rails and other metallic materials for railway tracks, alloys and bronze alloys; locksmiths' work, namely, bolts, lockframes, handles, locknuts, seatings, coverlets, and lock parts; safes and cash boxes; large size agricultural implements; electrical apparatus; signalling apparatus, namely, articulation elements and support for signals; vehicles and apparatus for locomotion by land, air or water, namely, forks for gear boxes, levers for hand brakes, small connecting rods for drum brakes, pedal return levers, supports for distributors, split hinges for doors, striking plates for car bonnets, and sensors for automatic gear boxes.