Owner Siemens Aktiengesellschaft

Service Davies Collison Cave

Class 7 Machinery of all kinds and parts of machinery, except agricultural and horticultural machines, and including stakes, flywheels; clutches and couplings of all kinds, including elastic or resilient clutches, magnetic clutches, friction-clutch couplings, multiple disc clutches, shaft couplings, levers for clutches; engaging and disengaging gear, parts for couplings and clutches; bearings, bearing blocks, bearing boxes; antifriction bearings, including ball bearings, pin bearings, roller bearings; worms, worm gears, friction wheels, gear wheels, toothed wheel gearing, infinitely variable speed transmissions, all being machinery or parts of machinery included in this class,