Scientific, nautical, surveying and electrical apparatus and instruments (including wireless), photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision); life-saving and teaching apparatus and instruments; coin or counter-freed apparatus; talking machines; cash registers; calculating machines; fire-extinguishing apparatus,

Chemical products used in industry, science, photography, agriculture, forestry; manures (natural and artificial); fire extinguishing compositions; tempering substances and chemical preparations for soldering; chemical substances for preserving foodstuffs; tanning substances; adhesive substances used in industry,

Gutta percha, indiarubber, balata and substitutes, articles made from these substances and not included in other clases; materials for packing, stopping or insulating; asbestos, mica, and their products; hose pipes (non-metallic),

Paper and paper articles, cardboard and cardboard articles; printed matter, newspapers and periodicals, books; bookbinding material; photographs; stationery, adhesive materials (stationery); artists' materials, paint brushes; typewriters and office requisites (other than furniture); instructional and teaching material (other than apparatus); playing cards (Printers') type and cliches (stereotype),

Installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes,

Small domestic utensils and containers (not of precious metal or coated therewith); combs and sponges; brushes (other than paint brushes), brushmaking materials; instruments and material for cleaning purposes; steelwool; glassware, porcelain and earthenware not included in other classes,

Hand tools and instruments; cutlery, forks and spoons; side arms,

Paints, varnishes, laquers; preservatives against rust and against deterioration of wood; colouring matters, dye-stuffs, mordants; natural resins; metals in foil and powder form for painters and decorators,

Unwrought and partly wrought metals and their alloys; anchors, anvils, bells, rolled and cast building materials; rails and other metallic materials for railway tracks; chains except driving chains for vehicles; cables and wires (non-electric); locksmiths' work; metallic pipes and tubes; safes and cash boxes; steel balls, horse-shoes; nails and screws and other goods in non-precious metal not included in other classes; ores,

Yarns, threads,