ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,033, issued on Feb. 24, was assigned to PETROMAC IP Ltd. (Auckland, New Zealand).
"Device for centering a sensor assembly in a bore" was invented by Stephen Peter McCormick (Auckland, New Zealand) and Benno Frank Smit (Auckland, New Zealand).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for centering a sensor assembly in a bore comprises a plurality of arm assemblies spaced circumferentially apart around a central longitudinal axis of the device and connected between first and second support members. Each arm assembly comprises a first arm pivotally connected to the first support member by a first pivot joint having a first pivot axis, a se...