US Patent 7699711 Swing assembly

A swing assembly includes a swing frame and at least two single-seater seat units. The swing frame includes a horizontal support bar and a plurality of spaced apart hook members disposed swingably on the support bar. Each single-seater seat unit includes a chair member, and a hanging unit connected to an adjacent pair of the hook members and further connected to the chair member. The single-seater seat units are swingable independently of each other on the swing frame.