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; gold solder; silver solder
16
Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks; adhesive tapes for stationery or household purposes; architects' models; babies' diapers of paper and cellulose, disposable; babies' napkinpants [diaper-pants] of paper and cellulose, disposable; babies' napkins of paper and cellulose, disposable; bags for microwave cooking; balls for ballpoint pens; chaplets; composing frames [printing]; composing sticks; engraving plates; galley racks [printing]; garbage bags of paper or of plastics; garbage bags of paper or of plastics; graining combs; hand labelling appliances; holders for checkbooks [cheque books]; house painters' rollers; marking chalk; money clips; packaging material made of starches; passport holders; photograph stands; printers' blankets, not of textile; printers' reglets; rosaries; self-adhesive tapes for stationery or household purposes; sheets of reclaimed cellulose for wrapping; steatite [tailor's chalk]; tailors' chalk; trays for sorting and counting money; vignetting apparatus; wristbands for the retention of writing instruments
17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; acrylic resins [semi-finished products]; artificial resins [semifinished products]; brake lining materials, partly processed; carbon fibers [fibres], other than for textile use; cellulose acetate, semi-processed; clutch linings; compressed air pipe fittings, not of metal; cylinder jointings; junctions, not of metal, for pipes; non-conducting materials for retaining heat; plastic sheeting for agricultural purposes; plastic substances, semiprocessed; reinforcing materials, not of metal, for pipes; synthetic resins [semi-finished products]; valves of india-rubber or vulcanized fiber [fibre]; vulcanized fiber [fibre]; washers of rubber or vulcanized fiber [fibre]