US Patent Issued to HU HUA METAL PRODUCTS on Nov. 18 for "Interlink lock mechanism for multi-layered drawer furniture" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,755, issued on Nov. 18, was assigned to HU HUA METAL PRODUCTS Co. LTD (Suzhou, China).

"Interlink lock mechanism for multi-layered drawer furniture" was invented by Shu Hua Lin (Suzhou, China), Shu Jiuan Lin (Suzhou, China) and Ping Shun Kao (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an interlink lock mechanism for multi-layered drawer furniture. A cabinet is provided with the interlink lock mechanism, and the interlink lock mechanism includes a track seat, two fixing assemblies, and a plurality of self-locking adjustment assemblies. Each of the self-locking adjustment assemblies includes a connecting rod, an opening ...