Common metals and their alloys; including stainless steel; [ transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; pipes and tubes of metal; metal safes; ] metal hardware for doors, [ windows and shutters, ] namely, rails and tracks, brackets, trolleys, hangers, overhead runways, rollers, rolling mechanisms, [ fixing aprons, ] bolts, flush pulls, door pulls, door guides, guide rollers, spring loaded guides, channels, wheels, be...

Computer software, prerecorded software stored on a memory storage medium and also downloadable over a global computer network, which prevents unauthorized access to computers/software and data