3D printers; Cables for lifts; Electric motors for machines with a digital servo drive controller; Engraving machines; Gears and enclosed drives for industrial machinery; Machine parts, namely, bearings and bushings; Machine parts, namely, nozzles which are parts of power-operated sprayers; Machine tools, namely, jaws for use in the precision clamping of work pieces; Pneumatic linear actuators, other than for land vehicles; Pressure transducers as parts of machines