发明名称 KAYAK EXERCISER DEVICE
摘要 KAYAK EXERCISER DEVICE An exercise device which simulates the paddling motion of a kayak or similar single paddle craft. A pivot rod and resistance cylinders are fixed between a support frame and an oar. A coupling bracket on the paddle allows the position at which the cylinders are attached to the paddle to be varied, thus varying the exercise resistance. A mounting arm allows the exercise device to be fixed to a base member.
申请公布号 CA1281343(C) 申请公布日期 1991.03.12
申请号 CA19870527411 申请日期 1987.01.15
申请人 DIVERSIFIED PRODUCTS CORPORATION 发明人 CHININIS, STEVE P.
分类号 A63B21/008;A63B23/035;A63B23/12;A63B69/06 主分类号 A63B21/008
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