| 摘要 |
PROBLEM TO BE SOLVED: To provide an enclosed ball type game machine capable of effectively reusing members and parts. SOLUTION: This enclosed ball type game machine 1 is provided with an outer frame 2, an upper front frame 3A fitted to the outer frame 2 to be opened and closed, and a transparent plate holding frame cover member 132 made of synthetic resin removably fitted to a transparent plate holding frame 5 of the upper front frame 3A and constituting the surface side of the transparent plate holding frame 5 at least.
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