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; including washers and ribbons of metal for joints; cable jointings; jointings for threaded pipework of metal, hoops and hoses of metal, and metal stampings
7
Machines and machine tools and parts therefor; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements; incubators for eggs joints for engines and universal joints [cardan joints]
12
Apparatus for locomotion by land, air or water
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 tubes, not of metal; fillers for expansion joints
39
Services relating to transport, packaging, storage and distribution of all kinds of joints for engines, fillers for joints and accessories for motors and engines and for automobiles