Wind mills, including offshore wind mills, wind power plants, including offshore wind power plants, wind turbines and other wind-operated machines, parts and accessories (not included in other classes) for the aforesaid goods; mill towers and masts, blades, blade hubs, mill housings, machine beds and mill beds, rotation devices, yaw rings and gears; devices for setting the pitch of the wings, brakes and brake devices, main shafts, universal joints, transmission devices, clutches and electric generators and reserve wind power supply plants, all the aforesaid goods for wind mills and wind power plants

Electrical, electronic and computer equipment for wind mills; control and monitoring equipment for automatically turning on or off the generator and for automatic starting after a power line break-down, over-voltage protection against strikes of lightening, microprocessor equipment for controlling and monitoring constant voltage, frequency, phase conditions and rotor speed, control of the efficiency and thickness of brake pads and of temperature, direction and speed of wind; vibration sensors for installation in wind mill housings, electric watt-hour meters