ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,075, issued on March 24, was assigned to X'POLE PRECISION TOOLS INC. (Taoyuan City, Taiwan).
"Grinding machine tool for reducing hotness of casing" was invented by Ding-Yao Cheng (Taoyuan City, Taiwan), Chih-Chung Lin (Taoyuan City, Taiwan), Yu-Fan Wen (Taoyuan City, Taiwan) and Wen-Hsien Su (Taoyuan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A grinding machine tool for reducing hotness of a casing, includes a casing and a drive assembly. The casing is divided into a head and a body; includes casing parts; includes an air inlet provided on the body and an air outlet provided on a side of the head; and forms a motor cover on the hea...