发明名称 MULTI-PURPOSE STACKABLE SPORTS NET
摘要 A multi-purpose sports net that can be stacked to meet the various needs of the particular situation to prevent unwanted travel of balls as well as various height sports nets, that are part of the equipment for that sport, that are easily set up and rewound for storage.
申请公布号 CA2755174(A1) 申请公布日期 2013.04.27
申请号 CA20112755174 申请日期 2011.10.27
申请人 COHEN, DAVID 发明人
分类号 A63B63/00 主分类号 A63B63/00
代理机构 代理人
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