发明名称 Weight lifting device having selector device
摘要 A weight lifting device includes a handle having two end segments, a number of weight members each having a slot to receive either of the end segments of the handle, and an anchor plate rotatably attached to each of the weight members and having an opening selectively aligned with the slot of the weight member, to selectively receive either of the end segments of the handle. The anchor plate is rotatable relative to the weight member to offset the opening of the anchor plate from the slot of the weight member, and to selectively anchor the weight member to the handle. The desired number of weight members may thus be selectively attached to the handle.
申请公布号 US2005277525(A1) 申请公布日期 2005.12.15
申请号 US20040867550 申请日期 2004.06.10
申请人 LIU WEI M 发明人 LIU WEI M.
分类号 A63B21/06;A63B21/072;A63B21/075;(IPC1-7):A63B21/06 主分类号 A63B21/06
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