发明名称 VERSATILE LOWER BODY EXERCISE APPLIANCE
摘要 PURPOSE: A versatile lower body exercise appliance is provided to devise the exercise of extending of legs as well as expanding of them, and to extend a distance of exercise. CONSTITUTION: In the versatile lower body exercise appliance, an outer empty chambers(1-1) and an inner empty chambers are formed inside a double tubular type body(1), a spring(6) is elastically installed in the outer empty chambers or an empty chamber(4-3) of a right support tube(4-1) so as to make the right support tube of a right support plate(4) to be fitted and slid, and a spring(5) is elastically installed in the inner empty chambers or an empty chamber(3-3) of a left support tube(3-1) so as to make the right support tube of a left support plate(3) to be fitted and slid, thereby it is possible to allow a user to extend/retract as well as spread/draw legs and it is possible to extend a distance of exercise between the left and right support plates.
申请公布号 KR20020057846(A) 申请公布日期 2002.07.12
申请号 KR20020019531 申请日期 2002.04.10
申请人 HYUN, HU KIL;YUN, KIL HONG 发明人 HYUN, HU KIL;YUN, KIL HONG
分类号 A63B21/02;(IPC1-7):A63B21/02 主分类号 A63B21/02
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