发明名称 PINBALL GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a pinball game machine which can prevent rattling of a glass door as closed. SOLUTION: The pachinko game machine PM is provided with a front frame 2 for housing and holding a game board, the glass door which is so mounted on the front side of the front frame 2 as to be openable being oscillated to enable the visual recognition of the game board while being closed, a lock device 50 which can lock the glass door onto the front frame 2 being kept closed onto it and an energizing member 70 which comes into contact with the glass door when the glass door is closed onto the front frame 2 and can apply an energizing force to glass door closed in the direction to be opened. The energizing member 70 is arranged near the second hook part 65 on a base frame body 51 of the lock device 50. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007089798(A) 申请公布日期 2007.04.12
申请号 JP20050282611 申请日期 2005.09.28
申请人 SAMII KK 发明人 TANAKA ASAO;MORI NORIO
分类号 A63F7/02 主分类号 A63F7/02
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