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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 fastenings and nut and bolt products, namely, [ rivets, ] nuts, clip-nuts, barrel nuts, nut-plates, cage-nuts, [ bolts, pins, screws; metal non-electrical locksmithing articles, namely, channel latches, pressure relief latches, push button latches, shear pin latches, hook latches, hinges, door latches; ] metal hardware, namely, [ screws, bolts, ] nuts, [ rivets, washers, studs, springs, ] barrel nut retainers, nut plates; [ springs, release pins, clamps; screws, bolts, ] nuts [ rivets ]
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20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics
[ non-metal hardware, namely, clip-nuts, nut plates, cable and pipe supports, clamps; screwed components and mechanical parts not made of metal, namely, screws, bolts, nuts, rivets; fastening means for objects made of plastic, namely, screws, bolts, nuts, rivets, clamps; non-metallic fastening devices for parts and objects, by screwing and clipping, namely, non-metal screws, bolts, nuts, rivets, clamps ]
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42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
[ product development and design in the sectors of industrial fastenings; industrial analysis and research services in the sector of industrial fastenings; research and development of new products for third parties; engineering services; engineering services in the sectors of industrial fastenings ]