发明名称 Exercise machine
摘要 An improved exercise device is disclosed that allows the user to exercise while watching television. A horizontal, metal base extends past the unit for the purpose of securing the device under a couch or chair during use. The main body of the device consists primarily of two triangular boxes vertically attached by a support. On the face of each box are two moveable pedals or levers. Inside the triangular boxes and attached to the pedals or levers are air pressure compartments used to build up resistance when the pedals are pushed, pulled, or pumped. The device can also be separated into two units for the user to do additional floor exercises, isolating such areas as the waist and stomach.
申请公布号 US5518474(A) 申请公布日期 1996.05.21
申请号 US19950496920 申请日期 1995.06.30
申请人 BARKSDALE, ERLINE J. 发明人 BARKSDALE, ERLINE J.
分类号 A63B21/008;A63B23/035;A63B23/04;A63B23/12;(IPC1-7):A63B21/00 主分类号 A63B21/008
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