Carbon dioxide laser tubes being parts of machines; Electric juicers; Electric motors for machines; Gasoline engines not for land vehicles; Hydraulic controls for machines, motors and engines; Laser engraving machines; Laser engraving machines for woodworking; Laser welding machines; Machine parts, namely, nozzles which are parts of power-operated sprayers; Milling cutters for milling machines; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nip...