ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,933, issued on Sept. 8, was assigned to mb-microtec ag (Niederwangen, Switzerland).
"Gun sight" was invented by Philipp Michel (Zollikofen, Switzerland) and Remo Pfaff (Urtenen-Schoenbuehl, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems for providing an illuminated insert for a gun sight include an insert that is inserted into a gun sight. The insert can have an illuminator that provides a source of illumination to improve visual acquisition of the sight. The insert is secured in an opening in the sight by a locking feature that contacts portions of an interior of the sight to secure the insert into the sight. The insert can be s...