发明名称 Abdominal muscle exercise apparatus
摘要 An apparatus configured for exercising abdominal muscles of a user comprises an elongated support structure, a translatable member, a foot support assembly and a foot support lifting mechanism. The elongated support structure has a first end and a second end and the translatable member has a first end and a second end. The translatable member is slidably attached to the elongated support structure for enabling translation of the translatable member with respect to the elongated support structure. The foot support assembly is movably mounted on the elongated support structure. The foot support lifting mechanism is coupled between the first end of the translatable member and the foot support assembly whereby translation of the translatable member toward the second end of the elongated support structure results in a corresponding upward movement of a foot engaging portion of the foot support assembly.
申请公布号 US2006014614(A1) 申请公布日期 2006.01.19
申请号 US20040890905 申请日期 2004.07.14
申请人 SZABO WILLIAM J;COLONELLO DENNIS J 发明人 SZABO WILLIAM J.;COLONELLO DENNIS J.
分类号 A63B21/02;A63B26/00 主分类号 A63B21/02
代理机构 代理人
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