[Class : 11] Industrial Waste Water Purification Plants, Coarse Strainers For Water Screening; Water Treatment Filters; Cartridge Filtration Units [Water Treatment Equipment]; Waste Water Treatment Apparatus And Installation, Water Filtration Apparatus, Water Filtration And Purification Apparatus, Water Purification Machines, Heating, Ventilating, And Air Conditioning And Pu...

[Class : 7] Mining Machines And Apparatus, Deep Sea Mining Machines, Gas Oil Filters [Parts Of Engines], Machines For The Petroleum Exploration And Refining Industry, Machines For The Petrochemical Industry, Filter Cartridges For Industrial Petrochemical Filtering Machines, Planting Machines, Filtration Machines,: Agricultural, Earthmoving, Construction, Oil And Gas Extracti...