发明名称 Entrapment device having a net
摘要 An entrapment device for entrapping projectile or flying objects employed in a game, such as flying discs employed in the game of disc golf, comprises an entrapment frame assembly including a top basket support and a bottom basket support. The entrapment device comprises a net attachable to the top basket support and having an entrapment zone portion adapted to absorb kinetic energy from the projectile or flying object to cause the projectile or flying object to drop into and be entrapped in the bottom basket support.
申请公布号 US6808176(B2) 申请公布日期 2004.10.26
申请号 US20020209777 申请日期 2002.07.31
申请人 DYSCNET INC. 发明人 BILLIG DANIEL A.;BILLIG MICHAEL L.
分类号 A63B63/00;A63B67/06;(IPC1-7):A63B67/06 主分类号 A63B63/00
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