U.S. federal trademark · Serial No. 74317258 · Reg. No. 143172
steam turbines
steam boilers for heating and steam generating, coolers, refrigerators, dryers, ventilators and water pipes
information processing equipment; namely, computer software for antipollution and energy production, control and monitoring of installations for the treatment of spent waters, for the purification of combustion gas and for the treatment of delivery waters
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