[Class : 1] Chemicals For Use In Industry And Science, Especially Hydraulic Fluids, Transmission Fluids, Brake Fluids, Clutch Fluids, Quenching Fluids, Chemical Fluids For Metal Working, Heat Transfer Fluids For Industrial Use, Fluids For Use In The Oil Industry, Chemical Additives For Hydraulic Fluids, Chemical Additives For Lubricants, Emulsifiers, Surfactants For Industrial Purposes, Foam Inhibitors, Chemicals For Preventing Corrosion.[Class : 4] Industrial Oils And Greases, Especially Base Oils, Gear Oils; Wax; Lubricants, Especially Drilling Lubricants, Automotive Lubricants, Lubricants For Machines, Lubricants For Aircraft Engines, Lubricants For Metal Working, Solid Lubricants For Industrial Purposes; Additives (Non Chemical ) For Lubricants.