ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,859, issued on June 23, was assigned to Fulian Precision Electronics (Tianjin) Co. LTD. (Tianjin, China).

"Adjustment mechanism for storage box and adjustment device" was invented by Hsueh-Chin Lu (New Taipei, Taiwan) and Yen-Lu Cheng (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mechanism for adjusting the distance and relative horizontal level between a storage box lid and the product storage box body includes a rod, a first adjustment member, and a second adjustment member. The rod is positioned on the edge of the box and is axially movable. The first and second adjustment members on the rod can be repositioned along the le...