ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,668, issued on Oct. 28, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Electric range" was invented by Seunghak Kim (Seoul, South Korea) and Junghyeon Cho (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric range is provided that may include a lower casing defining a lower portion of a case that is formed in two steps. In particular, the lower casing may include a first lower part; a second lower part recessed from an inside of the first lower part, and to which a bracket is coupled; and a third lower part that protrudes from at least a predetermined area of a portion of the first lower part."
The patent was f...