[Class : 4] Industrial Oils And Greases; Lubricants; Dust Absorbing, Wetting And Binding Compositions; Fuels (Including Motor Spirit) And Lighting Fuel; Electrical Energy.[Class : 9] Scientific And Nautical Apparatus And Instruments; Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlling Electricity; Photovoltaic Apparatus For Converting Solar Radiation To Electrical Energy; Photovoltaic Cells; Energy Storage Systems, Current Distribution Systems; Installations For Energy Production, Included In This Class; Solar Installations And Systems Consisting Thereof, Photovoltaic Installations And Systems Consisting Thereof As Well As Their Components, Essentially Consisting Of Solar Cells, Solar Modules And Inverters; Apparatus For Recording, Transmission Or Reproduction Of Sound Or Images; Equipment For Data Processing And Computers.[Class : 37] Construction; Repair; Installation Services; Installation, Construction, Maintenance, Overhaul And Repair Of Installations, Equipment And Apparatus For Production Of Electricity And Energy, Solar Installations For Energy Production, Solar Collectors And Photovoltaic Modules.[Class : 40] Production Of Energy; Production Of Electricity From Solar Energy; Consulting Services Relating To Energy Production; Energy Treatment And Transformation; Rental Of Equipment For Energy Production; Services Provided By Consultants In The Field Of Electrical Energy Production.