ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,048, issued on May 19, was assigned to DONGGUAN YEXIN FURNITURE SALES Co. LTD (Dongguan, China).
"Hidden magnetic control lock" was invented by Zhipeng Chen (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a hidden magnetic control lock, including a lock pin assembly, a lock body and a key assembly, where a first magnetic body is provided on the lock pin; the lock body includes a lock body housing, a lockup member, a moving member and a fixed member fixedly connected in the lock body housing, a first connecting hole, in which the lock pin is plugged, is provided on the lock body housing, the lockup membe...