发明名称 GAME BALL FLOW PATH CONVERTER AND PACHINKO GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a game ball converter capable of suitably guiding game balls and increasing a savor in a pachinko game by being installed around a winning port which is important in terms of developing the pachinko game. SOLUTION: The game ball converter is composed of a base member 19 attached to a game board and a ball guide member 24 attached to the front surface of the base member. The ball guide member is provided with a ball passing port 30 where the game ball P passes through, is provided so as to be freely swung around the rotary shaft of the base member 19, and is made heavier on the lower part side than the upper part centering the rotary shaft, and the ball passing port 30 is made to stand by itself. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006102078(A) 申请公布日期 2006.04.20
申请号 JP20040292135 申请日期 2004.10.05
申请人 DAIWA SEISAKUSHO:KK;BAIZAKKU:KK 发明人 NISHIKAWA YUTAKA;SUGIURA TAKAYUKI
分类号 A63F7/02 主分类号 A63F7/02
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