90844585
Jul 23, 2021
Jul 25, 2023
Active Trademark
Control valves as parts of machines for regulating the flow of gases and liquids containing carbon and supercritical fluids for use in the oil and gas industry; control valves as parts of geothermal machines for regulating the flow of gases and liquids containing carbon and supercritical fluids for use in the oil and gas industry
Machinery