US Patent Issued to Sun City (xiamen) outdoor Technology on Oct. 7 for "Folding and unfolding labor-saving automatic structure and umbrella" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,380, issued on Oct. 7, was assigned to Sun City (xiamen) outdoor Technology Co. Ltd. (Xiamen, China).

"Folding and unfolding labor-saving automatic structure and umbrella" was invented by Yujin Cai (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a folding and unfolding labor-saving automatic structure and umbrella. The folding and unfolding labor-saving automatic structure includes a main body seat, a moveable button, a baffle assembly and an H-shaped lever. The H-shaped lever is rotatably arranged between the moveable button and the baffle assembly. According to the present disclosure, a baffle assembly in a conventional au...