Arrangement for practicable closure in laminar containers, the container consisting of cardboard or the like being tubular in at least the mouth to be closed, and the arrangement being provided by providing an essentially flat lid, which is located orthogonally in the passage of the mouthpiece, where it is maintained by means of a laminar piece, molded, which offers a surface that is attached to that cover, and presenting in its outline a groove in which the embouchure is lodged tightly, and ensuring this situation by means of a handle that, as a bridge, diametrically crosses the embouchure, crossing that set in two places, in each of which it comprises the two walls of the groove and the intermediate thickness of the embouchure, and it being possible to seal the external part of the groove . (Machine-translation by Google Translate, not legally binding)
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