Driving devices, namely, driving chains, driving belts, driving rolls, cog wheels, gearing units, transmission chains, electric driving motors for roller belts, for roller ways used for transportation of goods in storage and for lift trucks other than land vehicles; hoist and elevating apparatus for storage service, namely, hoisting cranes, cable lifts, lifting tables, roller bridges, feeders/conveyers for machines, speed controls for machines and motors belonging to the above named wares oth...