20100029153 | Swim or diving fin - A swim or diving fin includes a footpocket for housing a foot, a blade extending from the front end of the footpocket member, a frame member extending for at least a portion of the blade. The frame member or members includes a closed loop perimetric rim member having two opposite longitudinal branches delimiting an inner hollow region and also having one or more transversal bridges connecting the longitudinal branches. The blade is connected to the frame member at one or more of the transversal bridges and/or at least at one or more ends of the rim member. | 02-04-2010 |