ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,405, issued on Dec. 9, was assigned to Arsenal Strength LLC (Knoxville, Tenn.).
"Lat pullover with pop pin adjustment" was invented by Richard Andrew Hall (Knoxville, Tenn.), Nathan Lillie (Marquette, Mich.) and Bradley J. Holt (Franklin, Tenn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for exercising latissimus dorsi muscles ("lats") of a user. The apparatus includes a frame that provides a user space in which the user is located when exercising the lats using the apparatus. A lever having a handle is rotatably mounted to the frame and is rotated with respect to the frame by the user via the handle about a working axis through a wor...