ALEXANDRIA, Va., June 2 -- United States Patent no. 12,643,165, issued on June 2, was assigned to Nien Made Enterprise Co. Ltd. (Taichung City, Taiwan).
"Size positioning device" was invented by Chao-Hung Nien (Taichung City, Taiwan), Wei-Chieh Tang (Taichung City, Taiwan), Shun-Yuan Ke (Taichung City, Taiwan) and Shang-Ju Kuo (Taichung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A size positioning device applied to a window covering cutting apparatus includes a manual operating member, a limit assembly and a position detecting device. The limit assembly can be driven by the manual operating member to move. The position detecting device can detect a position of the limit assembly and generate...