ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,361, issued on Oct. 20.
"Portable controlled knee bend exercise apparatus" was invented by Tyrone A Wallace (Bronx, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A portable knee bend exercise apparatus which allows for controlled use of the knee joint for exercise movements so as to reduce or prevent the buildup of scar tissue and to strengthen muscles around the joint. The portable knee bend exercise apparatus includes a wedge body having a support portion suitable to receive the thigh of a user, a lip portion suitable to provide an axis of rotation about which a knee can perform extension and flexion, a tapering portion which allows for full...