ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,307, issued on Dec. 23.
"Magnetic-inductive flowmeter and method of operating the same" was invented by Helmut Brockhaus (Oberhausen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A magnetic-inductive flowmeter and a method for operating the flowmeter are disclosed. The flowmeter has a measuring tube, a magnetic field generator, and a controller with first and second measuring terminals. A medium is made to flow through the measuring tube. The controller performs the following steps: generating and feeding an emission signal and receiving a receive signal caused by the emission signal at the first measuring terminal and second measuring ter...