7 Anti-pollution devices for motors and engines; alternators; air compressors; Air filters for motor vehicle engines, marine vehicle engines, industrial engines and power generation engines; actuating mechanisms for controlling rudders; actuating mechanisms for operating rudders; belts for engines; Ball-bearings for motor vehicle engines and motors, marine vehicle engines and motors, industrial engines and motors and power generation engines and motors; belts for machines; Bearings for transmission shafts, being parts of machines, engines and motors; brakes for machines; boat engines; boat motors; bilge pumps; camshafts for vehicle engines; clutches, other than for land vehicles; clutches for machines; couplings, other than for land vehicles; couplings for machines; connecting rods for machines, motors and engines; cranes; circulating pumps; crankcases for machines, motors and engines; cooling radiators for motors and engines; catalytic converters for motors and engines; cylinders for motors and engines; control mechanisms for machines, engines or motors; control cables for machines, engines or motors; compressors as parts of machines, motors and engines; diesel engines for machines; diesel engines not for land vehicles; drive chains for machines; drive belts for motors, other than for land vehicles; drive shaft couplings, other than for land vehicles; direct current motors; DC generators; electricity generators; electric power generators for ships; electric motors for machines; emergency power generators; electric power generators for emergency use; engine bearings; electric pumps; electronic ignitions for vehicles; electric motors, not for land vehicles; engines for marine use; exhausts for motors and engines; electric drives for motors, other than for land vehicles; electric drives for machines; electric propulsion mechanisms for water vehicles; engines and motors for the generation of electricity; electric generators; electrical engines, other than for land vehicles; electric motors, and their parts, not for land vehicles; engines for boats; fuel injection devices for internal combustion engines; fan belts for motors and engines; fuel injectors; fuel systems for internal combustion engines; fuel and air mixture regulators being parts of internal combustion engines; Machine parts, namely, flexible couplings; fan belts for land vehicle engines; fans being parts of machines and engines; fuel injector parts for land and water vehicle engines; filters for cleaning cooling air, for engines; fuel filters; fuel filters for vehicle engines; filters being parts of machines, engines and motors; filters for motors and engines; engine fuel pumps; fuel economisers for motors and engines; Engine parts, namely, catalytic exhaust-gas converters; gasoline engines, not for land vehicles; gaskets for internal combustion engines; gearboxes other than for land vehicles; generating sets for use with engines; gear levers other than for land vehicles; gear transmissions for vehicles, other than for land vehicles; gears for machines; generators of electricity; engine installations for generating electricity, namely, power generators; hydraulic accumulators being parts of machines; hydraulic engines and motors; hydraulic controls for machines, motors and engines; internal combustion engines for boats; internal combustion engines for power generation, other than for land vehicles; igniting devices for internal combustion engines; ignition wires for motor vehicles; ignition wires for vehicle engines; ignition magnetos for engines; joysticks being part of machines, other than for game machines; linear motors; marine engines; mufflers for motors; mobile electric power generators; motors and engines except for land vehicles; mufflers for motors and engines; machine coupling and transmission components, except for land vehicles, and parts therefor; Machine parts, namely, mechanical seals; mechanical engine parts for land vehicles; motors for boats; oil filters for motors and engines; oil drain pumps; power transmission belts for industrial machines; Metal pulleys being parts of engines or motors; drive wheel pulley; pulleys being parts of machines; pistons for internal combustion engines; pistons for engines; pump impellers; pump control valves; pumps for cooling engines; pumps as parts of machines, motors and engines; Pressure regulators being parts of machines, namely, pressure controllers; power transmission parts for machines, vehicles, other than for land vehicles, motors and engines; power trains for sea craft; power transmission couplings other than for land vehicles; power transmissions and gearing for machines, not for land vehicles; push rods for engines; pneumatic controls for machines, motors and engines; pneumatic pumps; Cooling radiators for motors and engines; reduction gears other than for land vehicles; roller bearings for machines; springs being parts of machines; sparking plugs for internal combustion engines; silencers for motors and engines; starter motors; starters for engines; shafts for pumps; speed governors for machines, engines and motors; self-regulating engine fuel pumps; speed change gears being parts of machines; torque converters, other than for land vehicles; thrusters for marine propulsion; transmission shafts, other than for land vehicles; transmissions for machines; valves as machine components; water pumps for use in motors and engines