发明名称 EXERCISE METHODS AND APPARATUS
摘要 <p>An exercise apparatus links rotation of a crank to generally elliptical motion of a foot supporting member. A foot supporting linkage is movably connected between a rocker and a crank in such a manner that the foot supporting member moves through paths of motion which are fixed, adjustable or variable.</p>
申请公布号 WO2009105240(A1) 申请公布日期 2009.08.27
申请号 WO2009US01073 申请日期 2009.02.19
申请人 STEARNS, KENNETH, W.;MARESH, JOSEPH, D. 发明人 STEARNS, KENNETH, W.;MARESH, JOSEPH, D.
分类号 A63B22/00;A63B71/00 主分类号 A63B22/00
代理机构 代理人
主权项
地址