Scale enhanced applicable to olympics and other sporting events, wherein be constituted by one or more elongated plates, subdivided by bent, each one in leaves collaterally situated, arranged so that two to two for his older aristas glued y define an interspace, through which slides up and down a leaf in the same size as those, each one of the parties to the scale, dibujso, legends and holes, while the central sheet carries drawings and / or legends. (Machine-translation by Google Translate, not legally binding)
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