ALEXANDRIA, Va., June 19 -- United States Patent no. 12,329,287, issued on June 17, was assigned to SHENZHEN AUTRAL TECHNOLOGY INNOVATION Co. LTD. (Shenzhen, China).
"Dining chair" was invented by Xuefeng Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dining chair includes: a pair of support legs having inner surfaces, the inner surfaces defining a pair of slide grooves, each of the slide grooves extending along a direction that is parallel to a surface; a seat having a front end, a rear end, and two opposite sides between the front end and the rear end, one of the sides including a first side, a second side, and a shoulder formed between the first and second sides, the first side slida...