US Patent Issued to Wuhan Jingchen Intelligent Identification Technology on March 25 for "Adjustable paper blocking structure of thermal printers" (Chinese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,233, issued on March 25, was assigned to Wuhan Jingchen Intelligent Identification Technology Co Ltd. (Wuhan, China).

"Adjustable paper blocking structure of thermal printers" was invented by Xiong Liu (Hanchuan, China) and MingMeng Li (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an adjustable paper blocking structure of a thermal printer, comprising: a base evenly provided with a plurality of tooth grooves; a paper blocking component slidably connected to the base and used to limit the two ends of label paper in the middle of the paper tray of the desktop thermal printer, and a locking component having one end rotatabl...