发明名称 Elliptical exercise machine
摘要 An exercise machine includes a pair of support members having front ends connected to a crank unit for turning along with the crank unit and rear ends moving along a reciprocating path due to the guidance of a pair of guide members. A pair of foot members are each mounted on the respective support member. Each foot member moves through a substantially elliptical path, and each foot member at least partially overhangs the other foot member during at least a portion of travel along the substantially elliptical path.
申请公布号 US2010317492(A1) 申请公布日期 2010.12.16
申请号 US20090456161 申请日期 2009.06.12
申请人 NELSON DEREK L;MYERS CLINTON S;BUDWORTH DANIEL D 发明人 NELSON DEREK L.;MYERS CLINTON S.;BUDWORTH DANIEL D.
分类号 A63B22/04 主分类号 A63B22/04
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