发明名称 SHUTTLECOCK
摘要 The present invention relates to a shuttlecock which enables a speedy play when two people play badminton, and especially allows a user to play badminton by oneself. For this purpose, the present invention comprises a head portion and a feather portion. The head portion includes: a main head portion made of an elastomer with high repulsion; and an outer surface portion which is equipped at the part struck by a racket in a front side of the main head portion and protects the main head portion. The feather portion is connected to the head portion and flies in a space while air resistance is applied when the head portion is struck.
申请公布号 WO2010021497(A3) 申请公布日期 2010.06.24
申请号 WO2009KR04638 申请日期 2009.08.20
申请人 RYU, JONG HYUN 发明人 RYU, JONG HYUN
分类号 A63B67/18 主分类号 A63B67/18
代理机构 代理人
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