ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,223, issued on June 17.
"Pocket hole drill guide with angled holes" was invented by Mark Duginske (Merrill, Wis.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pocket hole drill guide having a central base member, the pocket hole drill guide having two fifteen-degree guide channels for applying a pocket hole on a workpiece by way of a drill and drill bit. The pocket hole drill guide has a three-tenths inch diameter drill guide and a three hundred seventy-five thousandths inch diameter guide channel on opposing ends of the pocket hole drill central base member, with the exit holes of the guide channels on the same contact face of the central base m...