Patents Examined by Johnathan Malikasim
  • Directional drill stem rod loader and method
    Patent number: 10648251
    Abstract: A directional drill stem loader and associated methods are shown. In one example, the drill stem loader operates in a linear motion. In one example, a drill stem gripper is configured to move the completely to one side of a drill stem during a retraction operation.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: May 12, 2020
    Assignee: TT Technologies, Inc.
    Inventor: John A. Olander