Angle valves being parts of machines; Anti-friction bearings for machines; Back pressure valves as parts of machines; Butterfly valves being parts of machines; Car washing and vacuuming equipment, namely, machines for washing the exterior surface of an automobile vehicle and vacuuming the interior of such vehicle, where the equipment is manually-operated by the user; Dispensing valves being machine parts; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Engine exhaust systems comprised of pipes, collector and muffler; Engine or motor mufflers; Internal combustion engines for machine operation and replacement parts therefor; Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; Vehicle engine parts, namely, intercoolers