ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,906, issued on June 2, was assigned to FORCEFIELD ACTIVE TECHNOLOGY Ltd. (Ennis, Ireland).
"Electric fencing wire tester" was invented by Aidan Murphy (Dublin).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fence tester for testing the voltage in an electric fence comprises a handle member and a blade member pivotally coupled to the handle member between an open state extending from the handle member and a closed state partly recessed into the handle member. The handle member defines a hollow interior region, and comprises a printed circuit board having an electronic monitoring circuit therein. An antenna coupled to the electronic monitoring circuit...