US Patent 7341215 Fishing reel having a one-piece side plate and bridge

A fishing reel end plate may comprise a unitary disk having a generally central opening between a frame facing side and an exterior side thereof, a bridge proximate the frame facing side thereof and a wall joining a fundus and the exterior side thereof defining a first cavity open at the exterior side. The bridge may have a hole spaced apart from a generally central opening for receiving a stud. The unitary disk may have a second cavity open at the frame facing side and separated from the first cavity by a common portion of the wall, and the common wall portion may have an opening between the first and second cavities. The end plate may be mounted to the frame of a fishing reel.