ALEXANDRIA, Va., May 5 -- United States Patent no. 12,616,166, issued on May 5, was assigned to ANHUI UNIVERSITY OF SCIENCE AND TECHNOLOGY (Huainan, China).
"Test apparatus for dust-exposing breath of animals and test method thereof" was invented by Sheng Xue (Huainan, China), Fulin Cai (Huainan, China), Mei Zhang (Huainan, China), Yafeng Liu (Huainan, China) and Jiawei Zhou (Huainan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a test apparatus for dust-exposing breath of animals and a test method thereof. The test apparatus includes a constant temperature and humidity test box internally provided with a test chamber and provided with a dust inlet connected to a dust conveying device. T...