Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Ellis0
Ashish Gupta0
Larry Heighington0
Padira Reddy0
Vladimir Scekic0
Chris Magnuson0
Faisal Yousef0
Date of Patent
May 23, 2017
0Patent Application Number
145036000
Date Filed
October 1, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An automated roughneck may include a backup tong and a makeup tong. The makeup tong and backup tong may be selectively movable relative to one another. The makeup tong and backup tong may include spinner and gripper assemblies respectively adapted to make up and break out threaded connections. The automated roughneck may be configurable to be removable from the drill string in a lateral direction.
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