发明名称 SPORTS NET SYSTEM HAVING IMPROVED NET FASTENING SYSTEM
摘要 A sports net assembly (10). The four corners of a sports net (11) have attachment clips (13) attached directly to the sports net (11). Each attachment clip (13) is inserted into a corresponding receiving hole (121) on a set of two support poles (12).
申请公布号 WO0032282(A1) 申请公布日期 2000.06.08
申请号 WO1999US22667 申请日期 1999.09.30
申请人 SPORTCRAFT, LTD.;NALLY, MICHAEL, J. 发明人 NALLY, MICHAEL, J.
分类号 A63B61/00;(IPC1-7):A63B71/02 主分类号 A63B61/00
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