6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
[ metal goods-namely, garage doors, garage-door and barn-door hardware-namely, brackets, tracks, door pulls, chains, angles, springs ], sheavewheel yokes, sheave wheels, [ cable connectors, latches, hinges, muntins, torsion drums, side bearing plates, torsion shafts, washers, locks and keys, chain hoists, torsion shaft couplers, spring bumpers, nuts, bolts, screws, ] rollers , [ cables, door hangers, sliding-door tracks, trolley track brackets, trolley splice and support brackets, stay rollers, door stops and sash chain ]
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[ garage-door openers ]