发明名称 ROTATION TYPE APPARATUS FOR SHOOTING A PING-PONG BALL
摘要 The present invention relates to an apparatus for shooting a ping-pong ball which automatically shoots a ping-pong ball for practicing table tennis and, more specifically, to an apparatus for shooting a ping-pong ball, capable of alternately shooting a ping-pong ball in a diagonal direction facing to a right corner and a left corner of a ping-pong table by a rotation unit rotated left and right at a constant angle inside a case. According to an apparatus for shooting a ping-pong ball of the present invention, a user is capable of performing practice with respect to the ping-pong ball shot in various directions.
申请公布号 KR101553289(B1) 申请公布日期 2015.11.20
申请号 KR20140052614 申请日期 2014.04.30
申请人 UNIONETECH CORPORATION 发明人 KIM, TAE JUN
分类号 A63B69/40 主分类号 A63B69/40
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