| 摘要 |
PROBLEM TO BE SOLVED: To provide a pinball game machine that restrains a game board from warping by making it up of a plurality of split board portions and making them replaceable, is economical and can be sufficiently reduced, improves a working environment by reducing the processing of a router, and cuts down the occurrence of scraps as refuse. SOLUTION: The pinball game machine P has a game board 5 on which board parts such as a central device 26 and the like are mounted. The game board 5 is formed of a plurality of split board portions 5A, 5B and 5C and the split board portions 5A, 5B and 5C are replaceably provided. COPYRIGHT: (C)2004,JPO
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