发明名称 Exercising apparatus
摘要 An exercising apparatus having a member adapted to receive the application of muscular force thereagainst, a frame mounting the member for movement along a path of travel, a mechanism for resisting movement of the member along the path of travel, and a recording device connected to the mechanism for recording the force applied to the member in relation to the position of the member along the path.
申请公布号 US4050310(A) 申请公布日期 1977.09.27
申请号 US19760667611 申请日期 1976.03.17
申请人 KEISER, DENNIS L. 发明人 KEISER, DENNIS L.
分类号 A61B5/22;A63B21/008;A63B21/078;(IPC1-7):G01L5/02;A63B21/20 主分类号 A61B5/22
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