ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,242, issued on Aug. 12, was assigned to LS ELECTRIC Co. LTD. (Anyang-si, South Korea).
"Grounding device for circuit breaker" was invented by Juhyung Lee (Anyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a grounding device for a circuit breaker, and more specifically, to a circuit breaker having a grounding device which selectively operates according to a truck. The grounding device for a circuit breaker according to an aspect of the present invention comprises: a housing installed in a distribution box or an external box; and a fixed contactor fixed to a ground truck inserted into/withdrawn fro...