ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,314, issued on Nov. 3, was assigned to ZHONGSHAN CITY BOBIE BABY PRODUCT Co. LTD. (Zhongshan, China).
"Liftable and foldable crib" was invented by Xianfa Li (Zhongshan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A crib, including: a side frame including a first side frame and a second side frame; a guardrail assembly disposed between the first side frame and the second side frame and including a first rod and a second rod; a support assembly disposed between the first side frame and the second side frame, and including a third rod, a fourth rod, and a folding joint; a first lock assembly configured to restrict relative rotation between the ...