Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 10, 2020
Patent Application Number
15656894
Date Filed
July 21, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
A pipe handling apparatus includes a lower mast, upper mast, and trailer. The lower mast and upper mast may be pivotably coupled at a hinge point. The trailer may be coupled to the lower mast by a hydraulic cylinder. The pipe handling apparatus may be transported to a drilling rig and the lower mast mechanically coupled to the drilling rig. The upper mast may be pivoted relative to the lower mast at the hinge point. The lower mast and upper mast may be pivoted from the horizontal position to the vertical position by the hydraulic cylinder.
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