发明名称 Object retrieving device
摘要 An object retrieving device for use with an elongated member includes a holder secured to the elongated member. A first recess is provided in a first side of the holder, and a second recess is provided in a second side of the holder. The first recess is longitudinally offset from the second recess. A hoop has a first end secured in the first recess of the holder, and a second end secured in the second recess of the holder. The hoop is held in a state of constant spring tension by the holder.
申请公布号 US2006073904(A1) 申请公布日期 2006.04.06
申请号 US20040958615 申请日期 2004.10.05
申请人 NOVAK DONALD R 发明人 NOVAK DONALD R.
分类号 A63B47/02 主分类号 A63B47/02
代理机构 代理人
主权项
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