[Class : 7] Anti Pollution Devices For Motors And Engines, Namely, Mechanical Systems For Particulate Removal; Particulate Filters [Parts Of Engines]. [Class : 9] Electrical And Electronic Control Systems, Including Controllers, Automatic Control Apparatus, Sensors, And Power Supplies For Industrial Flue Gas Treatment Systems; Automated Monitoring And Control Apparatus For Industrial Air Pollution Control. [Class : 11] Equipment For Environmental Treatment Of Industrial Flue Gases, Namely Semi Dry Scrubbers, Filtration Devices, Dust Collection Systems, And Gas Treatment Installations; All Aforementioned For Removal Of Particulates Or Harmful Substances From Industrial Emissions; Electrostatic Precipitators For Cleaning Air; Machines, Machine Components, And Mechanical Parts For Industrial Flue Gas Cleaning And Pollution Control; Air Pollution Control Machines; Flue Gas Treatment Systems, Namely, Gas Scrubbers [Parts Of Gas Installations]. [Class : 37] Construction, Maintenance, And Repair Of Industrial Air Pollution Control Systems, Including Electrostatic Precipitators And Semi Dry Scrubbers For Flue Gas Treatment.