ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,420,993, issued on Sept. 23, was assigned to Shenzhen Zhongmin Technology Co. Ltd. (Shenzhen, China).
"Cover body structure and bottle thereof" was invented by Yitong Lin (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a cover body structure and a bottle thereof. The cover body structure includes: a rotary cover, a dust-proof cap, a driving assembly, and a toggle member. The rotary cover is provided with a straw and the dust-proof cap is rotatably connected to the rotary cover, to enable the dust-proof cap and the rotary cover to have a buckled state and a flip state. By connecting one end of the driving assembly to the du...