Elevators, excluding ski conveyors; elevators; belt conveyors; elevating apparatus, namely, elevating work platforms, elevators; moving staircases and escalators; moving walkways; hoister machines being hoists; wind-powered installations, namely, wind-powered electricity generators, wind turbines; wind turbines and accessories in the nature of generators for wind turbines; wind-powered installations for generating electricity, namely, wind-powered electricity generators, wind turbines