ALEXANDRIA, Va., March 24 -- United States Patent no. 12,582,570, issued on March 24, was assigned to Qingdao Hilai Machinery Manufacture Co. Ltd. (Qingdao, China).
"Fast-connected laboratory animal test bench" was invented by Shousheng Li (Qingdao, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a fast-connected laboratory animal test bench, which belongs to the technical field of experimental supplies, and comprises a test bench, a liquid storage tank and a plurality of fixing bolts, and the fixing bolts are all arranged on the test bench, and is able to bind ropes to fix animals, wherein, the test bench is provided with a liquid discharge groove located inside a range...