| 摘要 |
The subject of the invention relates to a label device with protected presentation face. It is constituted by the combination of a surface 1 carrying windows 3, 4, 5, 6, 7 forming the structure of the label with an easily-cleaned, impermeable transparent protection film or foil. It is intended to provide perfect visibility of the lettering as well as improved operation of the mechanism for changing prices, which is also protected. <IMAGE>
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