Attachments for cranes; crane forks; crane hooks; cranes (lifting and hoisting apparatus); grippers for cranes; lifting apparatus for use with cranes; lifting tongs for cranes; mounting devices for crane forks; cable hoists (machines or installations); hoisting apparatus (mechanical); hoists; attachments for excavators; chisel heads (machine tools); clamping devices being parts of machine tools; clamping tools being machine apparatus; cutters being machine tools; machine tools for breaking up road surface material; machine tools for chiseling; machine tools for cutting; machine tools for drilling; powered lifting and hauling apparatus; power operated apparatus for use in mining; pulleys being parts of machines; power transmissions and gearing for machines; power jacks; electric pumps; electric drills; couplings for machines; crank shafts; degreasers; disc brakes for machines; drill bits for rock drilling; drilling machines; belts for conveyors; belts for machines; bits for mining machines; brakes for industrial machines; ball bearings; ball rings for ball bearings; bearings for transmission shafts, being parts of machines; machines and machine tools; instructional materials, accessories, parts and fittings for all the aforesaid goods allowed in this class