Patents/Inventors

Jovan Vrcar

CalgaryCA2 patents

2 Patents

US125349662026
System, Method and Apparatus for Downhole Torque-transferring Ball Screw
GENERAL DOWNHOLE TOOLS, Ltd.
0 cites
US118736862024
System, Method and Apparatus for Downhole Torque-transferring Ball Screw
GENERAL DOWNHOLE TOOLS, Ltd.
0 cites