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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES90773UpriorityCriticalpatent/ES90773U/en
Publication of ES90773UpublicationCriticalpatent/ES90773U/en
Inviolable container of direct service, essentially characterized by being made up of a hollow body with flexible and elastic properties that has a neck of sufficient width to proceed to its filling in the place of sale, whose neck is hermetically sealed by sealing its mouth, which it folds forming lips that are solidly welded, the output of the contained product being carried out later, through an auxiliary lateral neck, of smaller dimensions and originally closed, that is opened at the moment of its use by cutting the finishing appendage of which it is going provided, which gives rise to a small outlet, which is clogged, in the moments of non-use, by means of a fitted stopper provided with a head for its handling and conventionally attached to the body of the container. (Machine-translation by Google Translate, not legally binding)
ES90773U1961-12-221961-12-22Insoluble container of direct service (Machine-translation by Google Translate, not legally binding)
PendingES90773U
(en)
Improvements in the manufacture of containers for the transportation of powdered products (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of flexible tubular containers of folding material (Machine-translation by Google Translate, not legally binding)
Device for the inviolable closing and sealing of the mouths of sacks, bags and containers (Machine-translation by Google Translate, not legally binding)