[Class : 9] Electrical, Electronic And Computer Equipment For Wind Mills And For Automation Industries, Wind Power Plants, Wind Turbines And Other Wind Operated Machines; Control And Monitoring Equipment Including For Automatically Turning On Or Off The Generator And For Automatic Starting After Public Power Line Break Downs, Apparatus For Overvoltage Protection Against Strokes 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 Fittings For All The Aforesaid Goods.[Class : 11] Solar Power Plants, Wind And Hydroelectric Power Stations, Gas Turbine Power Stations, Condenser Power Stations, Combined Power And Heating Plants, Pump And Air Magazine Power Stations For The Production And Distribution Of Energy And For Automation Industries; Industrial Purifying Installations For The Handling Of Waste, Air, Water And Energy Products, Apparatus And Installations For Steam Generating, Ventilating And Water Supply Including Parts And Fittings For The Aforementioned Goods Included In This Class.[Class : 37] Erection, Construction, Installation, Maintenance And Repair Of Wind Mills, Solar Power Plants And Of The Automation Industries, Wind Power Plants, Wind Turbines And Other Wind Operated Machines; Advisory, Consultancy And Information Services Relating To All The Aforesaid Services.