87388221
Mar 28, 2017
Nov 24, 2020
Active Trademark
Downhole tools for removing ferrous debris, swarf or cuttings from a wellbore, riser or blowout preventer during cleaning and drilling operations in the wellbore, riser or blowout preventer for use in the hydrocarbon industry; downhole machine tools for removing ferrous debris, swarf or cuttings during cleaning and drilling operations in the wellbore, riser or blowout preventer for use in the hydrocarbon industry and machine parts therefor
Machinery