Classification Information
Oilfield service tools in the nature of well drilling and completion of a borehole, namely, remotely operated hydraulic tong, remotely operated elevators, tailing and stabbing arm, side entry drill string sub
MachineryOilfield service tools in the nature of well drilling and completion of a borehole, namely, remotely operated hydraulic tong, remotely operated elevators, tailing and stabbing arm, side entry drill string sub
Machinery