[Class : 4] Industrial Oils And Greases; Emulsified Industrial Oils; Industrial Lubricants; Lubricating Oils Being Hydraulic Oils; Hardened Oils [Hydrogenated Oils For Industrial Purposes]; Industrial Wax; Mineral Oils And Greases For Industrial Purposes [Not For Fuel]; Non Mineral Oils For Industrial Purposes, Other Than For Use As Fuel; Cooling Lubricants; Metalworking Lubricants; Lubricants For Machines; Lubricants Being Gear Oil; Motor Oils; Penetrating Oils; Coal; Coal Tar Oil; Oils For Turbines; Synthetic Compressor Oils; Cutting Fluids; Cutting Fluids For Metalworking; Cutting Fluids For Machines; Benzene Fuel; Petrol; Petroleum; Anthracite; Charcoal [Fuel]; Combustible Briquettes; Gas For Lighting; Fuel Gas; Fire Lighters; Oils Containing Rust Preventing Additives; Lubricants Containing Low Friction Additives; Petroleum Jelly For Industrial Purposes; Oils For The Preservation Of Masonry And Leather; Motor Fuel; Ethanol Fuel; Biodiesel Fuel; Dust Absorbing Compositions; Electrical Energy.