Engines, motors, drive apparatus, gearing, transmission gear, none being for land vehicle propulsion; electric generators; power units and pumps, all included in Class 7; shaft couplings; machines and apparatus included in Class 7; all for the mechanical handling of materials; machine tools, metal working machines; and parts and fittings and control apparatus, all included in Class 7 for all the aforesaid goods. entry cancelled under section 34 (1) (d) of the trade marks act, 1938, in respect of machine tools and metal working machines.;