Air filters for vehicle motors and engines; Alternating current servo motors; Brushes being parts of machines; Gas diverters consisting of a pump, storage and refilling tank, pre-heater, vaporizer, recuperator, condenser and valves; Milling cutters; Paint spray guns; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers, connectors and pivots; Power-operated grinding wheels; Power drills; Pressure switches as parts of machines; Valve...