ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,957, issued on May 20.
"Aiming apparatus" was invented by Jeffrey A. Ozanne (La Crosse, Wis.) and Jeffrey J. Ozanne (Norwalk, Wis.).
According to the abstract* released by the U.S. Patent & Trademark Office: "In some embodiments, an apparatus comprises a first body and a second body aligned upon an axis. The first body comprises a first sight window and a first side edge, a second side edge and a base edge defining the first sight window, and a first central indicator. The second body comprises a second sight window and a first side edge, a second side edge and a base edge defining the second sight window, and a second central indicator. The axis extends through a center of the f...