| 摘要 |
PROBLEM TO BE SOLVED: To provide a transparent plate holding frame for a pinball game machine, with which a picture frame part is easily molded by integrally molding a metallic holding tool with a metallic reinforcing board by punching or bending the board, troublesome labor and much time are saved so as to raise work efficiency, and a production cost is reduced. SOLUTION: This transparent plate holding frame includes: the picture frame part 16, which is pivotally attached to one front side of the pinball game machine P so as to cover a game board 4, has a center opening 15, and is molded in a picture frame shape; and a glass door frame 17, which is disposed behind the center opening 15, so as to cover the opening 15. The picture frame part 16 comprises: a decorative frame material 18; and the metallic reinforcing board 19 which is superimposed on the rear surface of the decorative frame material 18 and where the metallic holding tool 23 for holding the glass door frame 17 is arranged. The metallic holding tool 23 is integrally molded with the metallic reinforcing board 19 by punching or bending the board 19. COPYRIGHT: (C)2005,JPO&NCIPI
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