Feeders, parts of machines; alternators; piston segments; piston rings; connecting rods for machines, motors and engines; cylinder heads for engines; exhausts for motors and engines; silencers for motors and engines; carburetors; carburetor feeders; universal joints; cardan joints; hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines; catalytic converters; converters of fuel for internal combustion engines; diaphragm of pumps; glow plugs for diesel engines; bearings for transmission shafts; segments pistons; machine tools; filters, parts of machines or engines; igniting devices for internal combustion engines; injectors for engines; sealing joints, parts of engines; joints, parts of engines; lubricating pumps; connecting rods for machines and motors; piston dampers, parts of machines; pistons for cylinders; pistons for engines; pistons, parts of machines or engines; radiators, cooling, for motors and engines; sealing joints, engine parts; centrifugal pump of flow; pump with timer; water pump for vehicles; injection pump for vehicles; pump for application of oil and fluid; head, motor part; compressor, part of machine and vehicle; distributor of motor fuel, motor part