ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,175, issued on March 25, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Refrigerator" was invented by Euddeum Hong (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a refrigerator capable of replacing an outer panel of a refrigerator. The refrigerator door includes: a frame assembly disposed in a line on both sides to form an edge of the refrigerator door, the frame assembly having a hollow portion formed in a longitudinal direction; a front panel coupled to one side of the frame assembly to form a front surface of the refrigerator door; and a rear panel coupled to the other side of the...