[Class : 7] Machine Tools; Motors And Engines (Other Than For Land Vehicles); Machine Tools For Industrial Purposes; Accessories And Parts Of Machine Tools; Pumps, Motors And Filters (As Parts Of Machines); Electric Filters, Filters For Machines, Filters (Parts Of Machines And Engines), Filters For Cleaning And Purifying Water, Pumps, Sludge Thickeners, Sludge Hoppers And Decanters, Heat Exchangers (Parts Of Machines), Generators, Heat Generators For Sludge Treatment, Separating Devices, Separators For Minerals, Water Separators, Washing Apparatus For Minerals, Washing Tunnels, Mineral Grinding Mills, Mineral Grinding Machines, Attrition Cells, Cyclones And Hydro Cyclones (Machines), Strainers (Machines), Machines For Sorting And Separating Materials, Hydraulic Coolers (As Parts Of Machines), Screening Machines For Sorting And Separating Materials.[Class : 11] Installations For Water Treatment, Desalination And Conditioning; Installations And Equipment For Sea Water Desalination; Installations And Equipment For The Purification And Treatment Of Waste Water And Sludge.[Class : 35] Advertising; Commercial Business Management; Commercial Administration; Office Functions; Operational Business Services Relating To The Manufacture And Sale Of Electric Filters, Filters For Machines, Filters (Parts Of Machines And Engines), Filters For Cleaning And Purifying Water, Pumps, Sludge Thickeners, Sludge Hoppers And Decanters, Heat Exchangers (Parts Of Machines), Generators, Heat Generators For Sludge Treatment, Separating Devices, Separators For Minerals, Water Separators, Washing Apparatus For Minerals, Washing Tunnels, Mineral Grinding Mills, Mineral Grinding Machines, Attrition Cells, Cyclones And Hydro Cyclones (Machines), Strainers (Machines), Machines For Sorting And Separating Materials, Hydraulic Coolers (As Parts Of Machines), Screening Machines For Sorting And Separating Materials And Machine Tools For The Mining, Marine And Water Treatment Sectors; Services Including Import Export, The Exclusive Sale And Commercial Representation Of Electric Filters, Filters For Machines, Filters (Parts Of Machines And Engines), Filters For Cleaning And Purifying Water, Pumps, Sludge Thickeners, Sludge Hoppers And Decanters, Heat Exchangers (Parts Of Machines), Generators, Heat Generators For Sludge Treatment, Separating Devices, Separators For Minerals, Water Separators, Washing Apparatus For Minerals, Washing Tunnels, Mineral Grinding Mills, Mineral Grinding Machines, Attrition Cells, Cyclones And Hydro Cyclones (Machines), Strainers (Machines), Machines For Sorting And Separating Materials, Hydraulic Coolers (As Parts Of Machines), Screening Machines For Sorting And Separating Materials And Machine Tools For The Mining, Marine And Water Treatment Sectors.[Class : 37] Installation And Repair Of Industrial Machinery.