ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,471,742, issued on Nov. 18, was assigned to SHENZHEN SHANGLONG REFRIGERATION ELECTRIC Co. LTD (Shenzhen, China).
"Towel heating barrel" was invented by Chuanqing Chen (Jiangsu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A towel heating barrel is provided and includes: a barrel body, having a receiving space to receive a to-be-heated object; a barrel cover, connected to the barrel body and capable of being disposed at a first position or a second position, wherein the first position is the barrel cover being closed with respect to the barrel body; the second position is the barrel cover being open with respect to the barrel body; a first detect...