| 摘要 |
The case has a central prismatic frame (1) with a cover (8) having a central panel (9) and extended along its edges by flaps (10,11,12,13) that are folded upwards in a perpendicular direction to the central panel and adhered by their extreme edges to lower parts of the external surfaces of the lateral panels (2,3,4,5) of the frame. The flaps have a cut line located between the adhesion line of the flaps to the frame and the line where the flaps are connected to the central panel. This allows the cover to be removed from the frame without cutting the frame.
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