| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pinball game machine having a permeation frame body holding a glass plate and a structure having a higher fraudulent act inhibiting effect to a formed game zone. Ž<P>SOLUTION: The Pachinko game machine is equipped with a game board, a front frame body, and the permeation frame body having a see-through transparent member wrapping the front side of the game zone, and has a see-through protective transparent member 6 located on the game board 3 side from the transparent member of the permeation frame body and locate on the front side of the game zone 8. A mounting base body 600 for attaching to the game board is formed in the protective transparent member. The mounting base body has a holding part 610 holding the protective transparent member, and is provided with through openings 611-614 engaged with game board fixing pieces 311-314 projected from the game board side to the front frame body side. The game board fixing pieces are equipped with rotatable shaft portions 321 and 322. The game board fixing pieces can be changed to an engagement position engaged with game board engaging parts by being inserted in the through opening and in a disengagement position not engaged with the game board engaging parts even if inserted in the penetration opening. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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