| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of easily confirming opening of a board box, and capable of suppressing a fraudulent act performed to the board box.SOLUTION: A board box 100 cannot be opened unless a base projection portion 158 and a cover projection portion 177 are cut together because the base projection portion 158 is fixed to the cover projection portion 177 by an adhesive so as not to separate each other. As a result, a trace of opening of the board box 100 surely remains, thus enabling a parlor staff or the like to easily confirm that the board box 100 has been opened by checking a damage situation of a base sealing part 157 and a cover sealing part 176. By a configuration for easily finding that the board box 100 has been opened, occurrence itself of a fraudulent act performed to the board box 100 can also be suppressed.SELECTED DRAWING: Figure 6 |
