发明名称 ANKLE AND JUMP APPARATUS
摘要 According to the present invention, a twisting jump exercise device includes: a support plate unit; a vertical strut unit which has a side coupled to the support plate unit by a hinge to be bent to the left and right; a foot pad which is coupled to the other side of the vertical strut unit by another hinge; and an elastic body unit which is elastically deformed when the foot pad is pressed to bend the vertical strut unit to the left or right to elastically restore the form of the vertical strut unit.
申请公布号 KR20150055844(A) 申请公布日期 2015.05.22
申请号 KR20130138339 申请日期 2013.11.14
申请人 KIM, GWANG IL 发明人 KIM, GWANG IL
分类号 A63B22/16;A63B22/14;A63B23/04 主分类号 A63B22/16
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