1 Chemicals used in industry, science and photography, unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
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; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores; not including screws and nuts of metal or of a metal/plastic combination, connecting pieces of metal.
7 Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements; incubators for eggs; not including connecting pieces of metal.
8 Hand tools and implements (hand operated); cutlery; side arms; razors; not including connecting pieces of metal.
9 Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; 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; not including connecting pieces of metal.
12 Vehicles; apparatus for locomotion by land, air or water, excluding passenger tires; not including connecting pieces of metal.
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.
37 Building construction; repair; installation services.