| 摘要 |
PROBLEM TO BE SOLVED: To provide a Pachinko game machine securely preventing fraudulent intrusion of a fraudulent operating tool into a game surface from the door body side in the narrow game machine without obstructing a game. SOLUTION: The Pachinko game machine includes a game board disposed with a game surface 27a and an inner rail 52 guiding a shot Pachinko ball upward and defining a game region. The front side of the game board is closed by a door frame. The door frame is provided with a window portion closed by a glass pane and an upper receiving tray for storing the Pachinko balls. The glass pane is fixed to a frame 76 for glass and disposed on the back side of the door frame. The frame 76 is formed with a roof portion 99 extending to a position where the door frame closed with respect to the game board is overlapped with the lower side of the inner rail 52. Therefore, the fraudulent operating tool is prevented from intruding easily. COPYRIGHT: (C)2007,JPO&INPIT
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