| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine on which a game board can be rationally mounted. SOLUTION: The game machine is provided with a mounting frame 211a of a game machine body 203 and a game board 221 which is mounted on the mounting frame. In the game machine, a protrusion is formed above or under one side edge of the game board and one side edge of the mounting frame, and a guide groove is formed under or above the side edges. The game board is coupled to the mounting frame through relative fitting motions of the protrusion and the guide groove to be approximately horizontally turned with the protrusion as a center between a first position A opened to the mounting frame and a second position B closed thereto. COPYRIGHT: (C)2004,JPO&NCIPI
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