QPT

Owner

Goods & Services

Engine noise reduction system, comprising mechanical governors and mufflers, sold as an integral component of internal combustion engines not for land vehicles; Internal noise reduction systems, comprising engine throttle controls, sold as an integral component of portable electricity generators; Internal noise reduction systems, comprising air pumps, sold as an integral component of air compressors; Internal combustion engines for machine operation and replacement parts therefor; Replacement parts for engine noise reductions systems