BF

Alloys of common metal, unwrought or semi-wrought cast iron, unwrought or semi-wrought, cast steel, cladding of metal for construction and building, elbows of metal for pipes, flanges of metal, namely, metal collars, iron ores, silicon iron, casings of metal for oil wells, ores of metals, metal cotter pins, metal pins for wheels, railway material of metal for railway construction, steel alloys, valves of metal other than part of machines

Aeronautical engines; airplane engines; anti-pollution devices for motors and engines; axles for machines; blade holders as parts of machines; blades as parts of machines; connecting rods for machines, motors and engines; hydraulic controls for machines, motors and engines other than for land vehicles; hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines; shaft couplings other than for land vehicles; crankshafts for engines, crankshafts for machines, motors and engines; cranks as parts of machines; cylinder heads for engines; cylinders for machines; cylinders for motors and engines; piston segments for cylinders, engines, parts of machines or engines, and piston rings; driving motors other than for land vehicles; earth moving machines; engines for boats; engines, other than for land vehicles; exhausts for motors and engines; gear boxes other than for land vehicles; gears, other than for land vehicles; journal boxes as parts of machines; exhaust manifold for engines; motors, electric, other than for land vehicles; pistons for cylinders; pistons for engines; pistons as parts of machines or engines; piston rings; bearings for transmission shafts; transmission shafts other than for land vehicles; transmissions for machines; transmissions, other than for land vehicles; turbocompressors for machines; metal clack valves as parts of machines; metal valves as components of machines

Air pumps for automobiles; automobile bodies; automobile chassis; axle journals for land vehicles; axles for land vehicles; bodies for vehicles; brake linings for vehicles, brake segments for land vehicles; brake shoes for land vehicles; brakes for land vehicles; clutches for land vehicles; connecting rods for land vehicles, other than parts of motors and engines; shaft couplings for land vehicles; crankcases for land vehicle components other than for engines; driving motors for land vehicles; engines for land vehicles; flanges of railway wheel tires; gear boxes for land vehicles; gearing for land vehicles; hub caps; hubs for vehicle wheels; motors, electric, for land vehicles; motors for land vehicles; railway couplings; reduction gears for land vehicles; steering gears for ships; traction engines; tractors; transmission shafts for land vehicles; transmissions, for land vehicles; turbines for land vehicles; undercarriages for land vehicles; motor vehicle chassis; vehicle wheel rims