US Patent Issued to FOSHAN TIANSI HARDWARE on Dec. 9 for "Damper assembly" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,588, issued on Dec. 9, was assigned to FOSHAN TIANSI HARDWARE Co. LTD (Foshan, China).

"Damper assembly" was invented by Peiling Liang (Guangdong, China), Yelin Liang (Guangdong, China), Qingjun Lao (Guangdong, China) and Haihui Zhu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A damper with hidden rail, comprising a shell and a damper, the damper comprises a tension piece, a sliding block, a telescopic cylinder and a limiting piece, the sliding block is slidably mounted in the shell, and the tension piece is connected to the shell and the sliding block; the tension piece is capable of pulling the sliding block to move; the limitin...