| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reel type game machine which can prevent fraudulent attempts from being committed onto a control board within a board box by inserting a slender thing through a clearance between sidewall parts of casings (base body and cover body). Ž<P>SOLUTION: With the main board 90 housed into the board box 100, the sidewall part 121 of the cover body 102 is fitted inside the sidewall part 111 of the base body 101 and further, the sidewall part 111 is fitted inside an inner rib 135 of the cover body 102. As a result, the insertion of the slender matter through the clearance between the sidewall parts 111 and 121 of the respective cabinets (base body 101 and cover body 102) is blocked by the inner rib 135 and this can prevent the fraudulent attempts from being committed onto the main board 90 within the board box 100 by inserting the slender thing through the clearance between the sidewall parts 111 and 121. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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