Air filters for pneumatic controls being part of machines; Ball valves being parts of machines; Butterfly valves being parts of machines; Compressed air machines; Fluid power component kit comprising hose and fittings for use in machinery; Metal valves used in cleaning machines for gas turbine and combustion engines; Mufflers for motors and engines; Parts for compressed-air machines, namely, pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers, connectors and pivots; Pneumatic hammers; Pneumatic linear actuators; Replacement parts for machines, namely, replacement parts for trench excavators, drag-line excavators, hoisting machines, locomotive cranes, shoveling machines, power shovels and log handling machines, namely, chassis parts, hydraulic and pneumatic parts; Spark plugs; Valves being parts of machines operated pneumatically and by air; Winding machines, packaging machines, conveying machines, particularly conveyor belts, roller conveyors and carrier rollers for web materials