Electronic instruments and apparatus for the measurment of process and electrical parameters; microprocessor based equipment including indicating apparatus, computing apparatus, data logging apparatus and recording apparatus: signalling apparatus in this class; parts and fittings in this class for all the aforesaid goods; none of aforementioned goods being amplifiers, loudspeakers, sound recording or sound reproducing apparatus, or parts for any of the foregoing included in class 9

Ultra sound equipment, all other goods in class 10

Unwrough and partly wrought common metals and their alloys including solders, type metals, bearing metals, antimonial leads and fusable metals; 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-electic); 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,

Metal parts and articles produced by powder metallurgy

Bearings, bushes, gears, cams, filters, brake linings, and other metal parts included in this class and not included in other classes; bearings, bushes, toothed gears, metal brake linings and all other metal parts and articles produced by powder metallurgy and included in this class; parts of machines included in this class,

Bearings, bushes, gears, cans, filters, brake linings and other metal parts included in this class and not included in other classes; bearings, bushes, toothed gears, metal brake linings and all metal parts and articles produced by powder metallurgy and included in this class