ALEXANDRIA, Va., June 16 -- United States Patent no. 12,304,018, issued on May 20, was assigned to ADMEDE AB (Malmo, Sweden).
"Coupling unit for coupling a rotatable thread engagement means of a bolt elongation tool for elongating a bolt of a flange connection with the bolt" was invented by Lars Jagd (Malmo, Sweden), Kenneth Johst (Frederiksberg C, Denmark) and Gerald Marinitsch (Kalsdorf, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "A coupling unit configured to couple a rotatable thread engagement device of a bolt elongation tool for elongating a bolt of a flange connection with the bolt, wherein the bolt elongation tool includes the thread engagement device and an expansion device connected to t...