Air compressors; Air compressors for vehicles; Air filters for mechanical purposes; Air powered tools, namely, drills, screwdrivers, rivet hammers, saws; Blowing machines for the compression, exhaustion and transport of gases; Compressed air machine components, namely, cylinders, valves and air grips; Compressed air machines; Oil-water separators for pneumatic controls being part of machines; Paint spray guns; Pressure switches and sensors for monitoring, controlling, and switching hydraulic ...