construction machinery, namely, back hoe loader, pick and carry crane, graders, road rollers, excavators, tower crane, front end loaders, cranes, mobile cranes; earth moving machines, namely, excavators; tractor towed agricultural implements, namely, rollers, corn huskers, fertilizer distributors, manure spreaders, broadcast seeders, seed drills, harvesters, reapers, mowers, disc harrows, harrows, plows, snow throwers, windrowers, tillers, threshers, combines, cultivators, seeders; power drills, stubble cutting machines, agricultural seed planting machines, namely, sowers, combine harvesters; machine parts, namely, bearings and bushings, fuel filters, engine rods, motor mufflers; vehicle parts, namely, power valve for carburettors, air filters for mechanical purposes, engine or motor mufflers, water pumps for use in motors and engines, disc brakes being parts of machines, idling pulleys being parts of machines, hydraulic intensifiers being parts of machines, belt pulleys being parts of machines, springs being parts of machines, speed change gears being parts of machines, reduction gears being parts of machines, angle valves being parts of machines, oil pumps for use in motors and engines, water pumps for use in motors and engines, connecting rods for machines, motors and engines, belts for machines, starters for motors and engines, dynamo belts, cylinders for machines, pistons for engines; automotive parts, namely, engine seals; bearing inserts for machines, bearings for transmission shafts, being parts of machines; fans for motors and engines; parts for compressed-air tools, namely, brakes, filters, hoses, pipes, couplings valves, switches, compressors, clamping tools and injectors, shafts for pumps, shaft couplings for machines, engine cylinders for vehicles, balers for agricultural use, oil filters for motors and engines, fans for machine engines, oil centrifuges, mufflers for motors and engines, air compressors; internal combustion engines land vehicle parts, namely, distributor rotors, distributor caps, coils; fuel pumps and oil pump for land vehicles, enhancement parts for internal combustion engines in the nature of fuel treatment devices; vehicle engine parts, namely, oil coolers, oil tank plugs and caps, oil tanks, piston rings being engine parts, internal combustion engines for machine operation and replacement parts therefor, valves for pumps, connecting rods, gaskets, valves being engine parts for introducing fuel-air mixtures into the combustion chambers of internal combustion engines, silencers as part of vehicle exhaust systems, emission reduction units for motors and engines, namely, EGR valves, engine mufflers, lifting jacks other than hand-operated

Tractors and replacement parts thereof, namely, engines for tractors, axles for tractors, parts for suspension systems for tractors, namely, upper ball joints, lower ball joints, ball joints with control arms, bushing kits, inner tie rod ends, outer tie rod ends, sleeves, idler arms, center links, stabilizer kits, inner sockets and pitman arms, brakes for tractors, wheel tires for tractors, treads for retreading tires for tractors, driving gears for tractors, wheel straps for tractors, steering wheels for tractors, plate clutch mechanisms for tractors, hoods for tractors for agricultural purposes, bumpers for tractors for agricultural purposes, tires for use with tractors used in agriculture, chassis for tractors, ball joints for tractors, cover sheets for tractor engines, tractor seats, ladders for tractors, front wheel-driven beam axles for tractors, mudguards for tractors