ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,260, issued on April 21.
"Electricity leak protection unit for each phase line" was invented by Itay Rosher (Ramat-Gan, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electricity protection unit, including for each of at least one phase line: a thermo-magnetic circuit breaker, for cutting the phase electric line upon exceeding an electric threshold thereof; and an indication gadget connected to the thermo-magnetic circuit breaker, for receiving an electric leak between a consumer and a metallic package of any electric appliance consuming electricity from the phase electric line, and for indicating the electric leak, thereby indicating whi...