发明名称 Exercise device with elongate flexible member
摘要 The present invention is directed to an exercise device that enhances a body workout by requiring a user to maintain balance while exercising. The exercise device has an elongate flexible member connected to a base. The flexible member has an upper surface and a lower surface. The upper surface has a pair of foot placement portions configured and arranged such that a user positioned thereon must exercise balance. The foot placement portions are separated along the longitudinal axis such that a user standing thereon assumes an athletic stance.
申请公布号 US2005049123(A1) 申请公布日期 2005.03.03
申请号 US20030649318 申请日期 2003.08.27
申请人 DALEBOUT WILLIAM T.;BUTLER JAREMY T. 发明人 DALEBOUT WILLIAM T.;BUTLER JAREMY T.
分类号 A63B21/04;A63B21/055;A63B26/00;(IPC1-7):A63B26/00 主分类号 A63B21/04
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