发明名称 Swim Fin Device
摘要 Disclosed herein are apparatus and methods for enhancing swimming and facilitating walking on land. In some embodiments, the apparatus includes a foot thong having a body and a toe tether. The apparatus can include a swim fin device having a sole portion, toe portion, and fin portion, wherein the sole portion and toe portion cooperate to define an opening for receiving the toe tether to secure the swim fin device to the foot thong.
申请公布号 US2010120304(A1) 申请公布日期 2010.05.13
申请号 US20080269196 申请日期 2008.11.12
申请人 TWOMBLY SUSAN M 发明人 TWOMBLY SUSAN M.
分类号 A63B31/11 主分类号 A63B31/11
代理机构 代理人
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