ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,214,240, issued on Feb. 4, was assigned to Wuyi Boda industry and trade Co. LTD. (Jinhua, China).
"Barbell" was invented by Zige Wu (Jinhua, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a barbell including a lever assembly; a pair of snapping assemblies disposed at two ends of the lever assembly and fixedly connected to the lever assembly, where each of the snapping assemblies comprises a first snapping member and a first limiting member, one end of the first snapping member is provided with a first snapping portion, the other end of the first snapping member is provided with a second snapping portion, the first snapping portion is p...