发明名称 SEPARABLE AND FASTENABLE BADMINTON SHUTTLECOCK
摘要 Disclosed is a separable and fastenable badminton shuttlecock. The disclosed separable and fastenable badminton shuttlecock comprises: a hemispherical base wherein a circular groove is formed on one flat surface; a fixing portion feather pole coupling body wherein one end is fixed on one surface of a circular base contact plate along a circumference thereof, the other end comprises a plurality of fixing portion feather poles having replacement feather coupling holes, and a cylindrical base insertion portion for insertion into the groove of the base is formed on the other surface of the base contact plate; and replacement feathers comprising a replacement feather pole having a replacement feather fastening portion which is inserted into the replacement feather coupling holes to be connected, and a feather wing which is adhered to the replacement feather pole.
申请公布号 WO2011046250(A1) 申请公布日期 2011.04.21
申请号 WO2009KR06324 申请日期 2009.10.30
申请人 LEE, JAE-SUNG 发明人 LEE, JAE-SUNG
分类号 A63B67/18 主分类号 A63B67/18
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