Piston rings being engine parts; Dynamo belts; Brushes being parts of motors, generators and dynamos; Compressed air machine components, namely, cylinders, valves and air grips; Power machines for mowing; Power-operated industrial atomizers for spraying liquids for dust suppression; Electric hand-held drills; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers, connectors and pivots; Power-operated lawn and garden tools, namely, cu...