US Patent Issued to NINGBO CHSIRGA METAL PRODUCTS on April 14 for "Bouncing core device, detachable connecting device, and paper towel rack" (Taiwanese Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,599,273, issued on April 14, was assigned to NINGBO CHSIRGA METAL PRODUCTS Co. LTD. (Yuyao, China).

"Bouncing core device, detachable connecting device, and paper towel rack" was invented by Chen-Yu Lien (Yilan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the technical field of daily necessities, and discloses a bouncing core device, a detachable connecting device, and a paper towel rack. The bouncing core device includes: moving members, disposed inside first recessed structures at a top of a base, the moving members being connected to the detachable connecting device; and a lateral moving member, dispo...