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Individual
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Individual
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Priority to ES0018725UpriorityCriticalpatent/ES18725Y/en
Publication of ES18725UpublicationCriticalpatent/ES18725U/en
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Publication of ES18725YpublicationCriticalpatent/ES18725Y/en
A stopper for closing bottles or other containers, characterized by two semi-metallic pieces. One of them (fig.2) is a circular piece or plate composed of three parts, namely: 2 very thin metal discs (f), and a third (g) that is placed between them, cork, cardboard, fiber, rubber or other material. The second piece (fig.1), which is the closure itself, goes over the previous piece, holding it, and consists of a metal ring (a) with a rim (d) around its perimeter, which fits perfectly to the mouth of the container that is going to close, hugging itself to a rim (e) that will have in its mouth the container that receives it. This closure (fig.1) is characterized in that it has three tabs (b and c) on its top, one of them smaller than the other two, which will serve, once raised with the fingernail, to break the metal ring that holds the piece first described. (Machine-translation by Google Translate, not legally binding)
Improvements in the closure caps of elastically flexible material, especially for bottles (Machine-translation by Google Translate, not legally binding)
Bottle with a cap that is also a usable bottle and a base, which is another bottle equally usable and closed (Machine-translation by Google Translate, not legally binding)