发明名称 SOFT CHAIN-SICKLE
摘要 <p>PROBLEM TO BE SOLVED: To provide a soft chain-sickle reduced in weight and cost.SOLUTION: A soft chain-sickle for competition having a chain weight attached to a sickle comprises: an L-shaped first tubular member; a covering member made of an elastic material and covering a sickle part and a handle part of the first tubular member; a gauntlet member comprised of an L-shaped second tubular member and fixed to the first tubular member so as to be orthogonal to the first tubular member; a first string member having one end attached to the sickle; a second string member having one end attached to the other end of the first string member and being thinner than the first string member; a weight holding member attached to the other end of the second string member; and a weight accommodated in the weight holding member and made of an elastic material.</p>
申请公布号 JP2014100423(A) 申请公布日期 2014.06.05
申请号 JP20120256072 申请日期 2012.11.22
申请人 NIINA TOYOAKI;KOMATSU KOJI 发明人 NIINA TOYOAKI;KOMATSU KOJI
分类号 A63B69/00 主分类号 A63B69/00
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