7 Machines and machine tools, namely, buckets asphalt cutters, frost rippers and crane arms as attachments for earth moving machines and parts and fittings therefore; Elevators and parts and fittings therefore; Elevating or lifting work platforms, namely, mobile elevating or lifting work platforms and parts and fittings therefore; Backhoes and parts and fittings therefore; Agricultural machines, namely, motorized cultivators, harvestors, disk harrows, seeders; Power transmissions for machines; Differential gear mechanisms for machines; Driving devices for machines, namely, transmissions, clutches, gear boxes, and axles for machines; Road making machines; Electric propulsion mechanisms for machines; internal combustion machine engines, diesel machine engines, machine power train mechanisms comprised of clutch, transmission, drive shaft, hydraulic controls for the operation of machines and engines; Hydraulic engines and motors; Hydraulic accumulators being parts of machines; Hydraulic transmissions, other than for land vehicles; Hydraulic controls for machines, motors and engines; Control mechanisms in the nature of hydraulic controls and electric controls for machines, engines and motors; Electric driving motors for machines; Agricultural and horticultural belt, chain, hydraulic conveyors and parts and fittings therefor; Moving and handling equipment in the nature of earth moving machines, cargo handling machines, power-operated lifting and moving equipment, namely, pipe layers, fork lifts, telehandlers, and lifts; Diesel electric generators; Transmissions for machines; Gear units for machines; Mechanical hoists; electric hoist; power-operated earth-moving equipment, namely, backhoe loaders, wheel loaders, hydraulic excavators, and pipe layers; electric motors for machines; power-operated elevating platforms for attachment to vehicles for work on electric power lines, building facades, bridges, namely, elevating work platforms; power-operated lifting attachments for land vehicles for work on electric power lines, building facades, bridges, namely, crane booms, mobile cranes, jib cranes