vestas

Windmills, wind power plants, wind turbines and other wind-operated machines and parts and accessories therefor (not included in other classes), such as mill towers and masts, blades, blade hubs, mill housings, machines beds, rotation devices, yaw rings and gears; devices for setting the pitch of the wings, brakes and braking devices, main shafts, universal joints, transmission devices, clutches and electric generators and reserve wind power supply plants and parts and accessories therefor (not included in other classes). Electric, electronic and computer equipment for wind mills, wind power plants, wind turbines and other wind- operated machine; control and monitoring equipment, including for automatically turning the generators on and off and for automatic starting after public power line break-downs, apparatus for over-voltage protection against strokers of lightning; microprocessor equipment for controlling and monitoring constant voltage, frequency, phase conditions, rotor speed, efficiency and thickness of brake pads, temperature, wind direction and wind speed, vibration sensors for installation in mill housings, watt-hour meters; parts and accessories for all the aforesaid goods. Erection, construction, installation, maintenance and repair of windmills, wind power plants, wind turbines and other wind-operated machines; advisory, consultancy and information services relating to the erection, construction, installation, maintenance and repair of windmills, wind power plants, wind turbines and other wind-operated machines. Technical and legal assistance concerning windmill and wind power plant projects and effecting such projects; development and testing of windmills, wind power plants, wind turbines, wind-operated machines and components therefor; effecting research projects concerning windmills, wind power plants, wind turbines and other wind-operated machines as well as advisory, consultancy and information services relating to development and testing of windmills, wind power plants, wind turbines, wind-operated machines and components therefor.