| 摘要 |
The invention concerns an advertising board consisting of a support (200), a frame (201), catching means (108), at least two facets (21, 22), said frame (201) consisting of at least two elements forming a slide rail (105, 106) horizontally or vertically fixed on the support or on a rotary means forming a support and said facets (21, 22) comprise each at least a slide (107) and means (108) for removably fixing them on the elements constituting a slide rail (105, 106) and front edges (109) for associating in sliding and removable manner an image portion (100) on each of said facets (21, 22).
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