Air filters for pneumatic controls being part of machines; Air powered tools, namely, drills, screwdrivers, rivet hammers, saws; Ball valves being parts of machines; Compressed air machine components, namely, cylinders, valves and air grips; Parts for compressed-air tools, namely, brakes, filters, hoses, pipes, couplings valves, switches, compressors, clamping tools and injectors; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers...