ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,485,561, issued on Dec. 2, was assigned to HUOXIONG GUANGZHOU TECHNOLOGY COMPANY Ltd. (Guangzhou, China).
"Locking structure of folding knife based on elastic locking plate" was invented by Yue Dong (Shanghai) and Liang Zhang (Foshan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A locking structure of folding knife based on an elastic locking plate comprises a knife handle and a blade. The knife handle is provided with an accommodating groove and a locking structure; the locking structure comprises a pivot, an elastic locking plate and an unlocking button. The blade is connected to the pivot, and a guide groove is defined on the pivot; A front en...