发明名称 RING OF HOLE FOR FOOTBALL
摘要 The present invention comprises of ring of hole of football including an attachable ring connected to string or elastic strap which can be used as handles or for hanging up in air. Semi circle shaped incisions are formed on both sides of air socket of ball or separate circular or square stabilizing body, which becomes the connecting section. In the center of connecting section the ring of hole is formed and the stabilizing body is closely adhered on interior of ball.
申请公布号 WO2009014338(A3) 申请公布日期 2009.05.07
申请号 WO2008KR04150 申请日期 2008.07.15
申请人 JO, JEONG SHIK 发明人 JO, JEONG SHIK
分类号 A63B43/00 主分类号 A63B43/00
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