Motors and engines, namely, electrical, gas or diesel motors and engines for machines, except for land vehicles; machine coupling and transmission components, namely, couplings for machines and power transmissions and gearing for machines; hydraulic and mechanical propulsion mechanisms, other than for land vehicles, namely, hydraulic and mechanical pumps, drives, hammers, and jacks; pneumatic propulsion mechanisms, namely, pneumatic pumps and pneumatic drives; hydraulic tools, namely, hydraul...

[ Motors and engines, namely, electrical, gas or diesel motors and engines for machines, except for land vehicles; machine coupling and transmission components, namely, couplings for machines and power transmissions and gearing for machines; hydraulic and mechanical propulsion mechanisms, other than for land vehicles, namely, hydraulic and mechanical pumps, drives, hammers, and jacks; pneumatic propulsion mechanisms, namely, pneumatic pumps and pneumatic drives; hydraulic tools, namely, hydra...