Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Caturla Carbonell Maria
Original Assignee
Caturla Carbonell Maria
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Filing date
Publication date
Application filed by Caturla Carbonell MariafiledCriticalCaturla Carbonell Maria
Priority to ES97438UpriorityCriticalpatent/ES97438Y/en
Publication of ES97438UpublicationCriticalpatent/ES97438U/en
Application grantedgrantedCritical
Publication of ES97438YpublicationCriticalpatent/ES97438Y/en
Emboceration for packaging materials, essentially characterized by the fact that the mouthpiece forms an integral part of the flexible elastic laminar container itself, and whose mouthpiece has a self-closing outlet formed by a slit, which when pressed open the container forming a mouth, which closes when the pressure exerted for its opening ceases. (Machine-translation by Google Translate, not legally binding)
ES97438U1963-01-251963-01-25
Mouth for containers of pasty materials
ExpiredES97438Y
(en)