| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine having a different composition of winning combinations and dividends for the same model by simple work and at a low cost. SOLUTION: A decorated main panel 80 is attached to the front side of a front door 2 attached openably/closably to a machine frame in the pachinko slot machine. The pachinko slot machine includes an upper dividend display panel 90 detachably disposed on the front door as a separate body from the main panel. The main panel has insertion holes to insert attaching screws for screwing the upper dividend display panel from the rear side. The upper dividend display panel has an upper frame 91, which has screw holes with which the attaching screws inserted into the insertion holes is threadedly engaged, for attaching the upper dividend display panel to the front door. The upper dividend display panel is detached from the front door by opening the front door from the machine frame and releasing the thread engagement of the screw holes and the attaching screws. COPYRIGHT: (C)2009,JPO&INPIT
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