发明名称 Exercise device
摘要 An exercise device includes two foot carriage assemblies. The foot carriage assemblies are operable to support a user's feet on a frame and to travel along a generally lateral path of motion. The foot carriages are operable to engage first and second torque tubes, which in turn participate in resisting the lateral movement of the foot carriages. A lateral striding motion on the exercise device may include a simulation of a motion associated with skating and/or skiing.
申请公布号 US7303511(B2) 申请公布日期 2007.12.04
申请号 US20060345639 申请日期 2006.02.01
申请人 BULL JOHN 发明人 BULL JOHN
分类号 A63B69/18 主分类号 A63B69/18
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