[Class : 7] Machines And Machines Tools, Namely, Wind Powered Electricity Generators And Milling Machines; Electrical Energy Generators As Parts Of Machines And Wind Turbines; Gears And Transmission Shafts Being Parts Of Machines Other Than For Land Vehicles; Blades For Use In Wind Turbines; Machine Parts, Namely, Generators, Blades And Speed Multipliers, Namely, Gearboxes. [Class : 37] Repair, Namely, Repair Of Solar Collectors, Repair Ofwind Turbines; Installation, Upkeep And Maintenance Services For Wind And Solar Park Machinery And Installations, Namely, Installation, Repair And Maintenance Of Wind And Solar Energy Generation Parks, Wind And Solar Energy Generation Plants, Wind And Solar Electrical Generators, Wind Turbines, And Solar Collectors For Others. [Class : 40] Production Of Electric Energy And Renewableenergies; Transformation Of Energy, Namely, Generation Of Energy By Converting Wind Into Electrical Power. [Class : 42] Scientific And Industrial Research On Thegeneration Of Power. Scientific And Technologicalservices And Research And Design Services In Thefield Of Production, Transformation, Distributionand Rational Use Of The Energy, Especially Of Windpower Energy; Research And Design Services Forapparatus And Instruments For Conducting,Switching, Transforming, Accumulating, Regulatingor Controlling Electricity, In Particular Forproduction Of Electricity From Renewable Energysources; Industrial Analysis And Research Servicesfor Developing Apparatus And Instruments Forconducting, Switching, Transforming,Accumulating, Regulating Or Controlling Electricity, In Particular For Production Of Electricity From Renewable Energy Sources.