[Class : 4] Hydrogen Fuel, Fuels And Illuminants, Industrial Oils And Greases, Wax; Lubricants; Dust Absorbing, Wetting And Binding Compositions; Fuels And Illuminants; Candles And Wicks For Lighting.
[Class : 40] Generation Of Energy, Treatment Of Materials; Recycling Of Waste And Trash; Air Purification And Treatment Of Water; Printing Services; Food And Drink Preservation.
[Class : 1] Chemicals, Hydrogen, Hydrogen Chloride, Chemicals For Use In Industry, Science And Photography, As Well As In Agriculture, Horticulture And Forestry; Unprocessed Artificial Resins, Unprocessed Plastics; Fire Extinguishing And Fire Prevention Compositions; Tempering And Soldering Preparations; Substances For Tanning Animal Skins And Hides; Adhesives For Use In Ind...
[Class : 9] Energy Regulators, Solar Cells, Solar Panels, Scientific, Research, Navigation, Surveying, Photographic, Cinematographic, Audiovisual, Optical, Weighing, Measuring, Signalling, Detecting, Testing, Inspecting, Life Saving And Teaching Apparatus And Instruments; Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlli...