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Individual
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Individual
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Priority to ES0266591ApriorityCriticalpatent/ES266591A1/en
Publication of ES266591A1publicationCriticalpatent/ES266591A1/en
Improvements in the manufacture of plastic bottles, which are essentially characterized by adding in the mold an upper part that constitutes the neck and a sealing element, so that once the bottle is removed from the mold, this sealing element is cut off for filling the bottle, and once it is ready to be closed, it is added to the neck of the same for its subsequent joining by welding, so that a sealed container is constituted, which must be cut by this area of the sealing element for the subsequent use of the contents . (Machine-translation by Google Translate, not legally binding)
ES0266591A1961-04-141961-04-14Improvements in the manufacture of plastic bottles (Machine-translation by Google Translate, not legally binding)
ExpiredES266591A1
(en)
Container made of synthetic plastics material, which is subjected to deformation in order to squeeze out its contents, and comprises a nozzle integral therewith