发明名称 Exercise device
摘要 An identity grip device conforms to the shape of a human hand which will grip the device. There is a first end portion, a second end portion and a central portion which continuously connects the first end portion to the second end portion. The central portion has a top side and a bottom side and finger grips located on the top side of the central portion. Thumb grips are located on the bottom side of the central portion. The identity grip device may be used with an exercise device such as a dumbbell.
申请公布号 US5326340(A) 申请公布日期 1994.07.05
申请号 US19930099173 申请日期 1993.07.29
申请人 COFFEY, MICHAEL J. 发明人 COFFEY, MICHAEL J.
分类号 A63B15/00;A63B21/072;A63B23/12;(IPC1-7):A63B21/06 主分类号 A63B15/00
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