ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,420,680, issued on Sept. 23.
"Rail closing structure" was invented by Emin Sezgin (Bursa, Turkey).
According to the abstract* released by the U.S. Patent & Trademark Office: "A rail closing structure for preventing gaps on the floor rails to which the rail seat systems are connected in the travel buses from closing due to debris includes: a long part that folds upwards and lies at a certain angle towards the foot part of the movable seat during the forward and backward movement of the movable seat, is connected to the adjustable rail fixing part by a pin to close the floor rails of the vehicle; a movable short part that folds upwards and lies at a certain angle towards the foot part...