Circulating pumps; centrifugal pumps; pumps for water supply; pumps for fresh and polluted water; pumps for industrial purposes; pumps for fuel oil; hydraulic pumps; air compressor pumps; regulation and control devices for use in connection with pumps and pumping plants, such as valves, cocks, packings and automatic regulation valves; machine tools; electric motors (not for land vehicles); filters (being parts of machines or engines); cleaning apparatus (being parts of machines or engines); cleaning machines.;