发明名称 Portable horseshoe playing court
摘要 A portable horseshoe court demarcation device formed of a plurality of engaged pairs of flexible members such as webbing. The ends of the flexible members once engaged to the ground mark a Horseshoe court. Center sections of one pair of flexible members provide a reference point from which to determine where to place horseshoe stakes, or provide flexible members for marking the installation point for the horseshoe stakes.
申请公布号 US2009020954(A1) 申请公布日期 2009.01.22
申请号 US20070880375 申请日期 2007.07.19
申请人 CONTRERAS GABRIEL 发明人 CONTRERAS GABRIEL
分类号 A63B67/06 主分类号 A63B67/06
代理机构 代理人
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