ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,777, issued on March 31, was assigned to Bear Archery Inc. (Evansville, Ind.).
"Lever system for lever bow" was invented by Timothy Langley (McDaniels, Ky.) and David Hahn (Elberfeld, Ind.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An archery bow is disclosed. Bows of the present disclosure comprise lever cams. The lever cam includes a base and an elongated lever arm that extends upwards or downwards, depending on which end of the bow the lever cam is attached to. The lever cams are rotatably secured between the split limbs of the bow. In some embodiments, the bows include an adjustment screw to change the position of an offset axle relative to...