US Patent Issued to FOSHAN TIANSHENG LEISURE SPORTS GOODS on July 29 for "Air mattress and production method of air mattress" (Chinese Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,369,724, issued on July 29, was assigned to FOSHAN TIANSHENG LEISURE SPORTS GOODS Co. LTD (Foshan, China).

"Air mattress and production method of air mattress" was invented by Guoming Zhang (Foshan, China), Guangyang Xie (Foshan, China), Fuliang Wang (Foshan, China), Jinjian Tan (Foshan, China) and Long Zhu (Foshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air mattress and a production method of an air mattress are provided. The air mattress includes a first sheet and a second sheet, where the first sheet includes a first surface sheet; a periphery of the first surface sheet is provided with multiple first side sheets; the multiple first ...