7 Electric generator power sets, namely, portable electric power generators; Generators, namely, current generators, AC generators, and DC generators; Generators for wind turbines; Wind-powered electricity generators; Mobile electrical power generators; Power installations, namely, generators, namely, wind-powered electricity generators, and hydraulic turbines; Power supply apparatus, namely, generators, namely, mobile electric power generators; Electric power supplies, namely, generators; Power transmissions other than for land vehicles; Power transmission parts other than for land vehicles, namely, power transmissions and gearing for machines not for land vehicles, machine couplings and transmission components except for land vehicles, and machine parts, namely, flexible shaft couplings; Propellers for machines; Turbines other than for land vehicles; Turbine shafts, as parts of machines, namely, transmission shafts, other than for land vehicles; machine parts, namely, turbine blades for power generation; Turbines for power generation, not for land vehicles; Hydraulic turbines; Electrical generator stations, namely, generators of electricity, and electrical and electronic apparatus and equipment all for use in generating energy obtained from alternative energy sources