Combustion engine fuel nozzles; Engine injectors; Engine parts, namely, electronic fuel injection modules; Fuel injector parts for land and water vehicle engines; Fuel pumps for land vehicle engines; Ignition devices for motors of land vehicles; Machine parts, namely, nozzles which are parts of power-operated sprayers; Oil pumps for land vehicles; Oil pumps for use in motors and engines; Spray paint systems comprised of pumps, pump controllers, nozzles, tubing and valves