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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PEREZ PORTABELLA ANTONIO
Original Assignee
PEREZ PORTABELLA ANTONIO
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PEREZ PORTABELLA ANTONIOfiledCriticalPEREZ PORTABELLA ANTONIO
Priority to ES0046300UpriorityCriticalpatent/ES46300Y/en
Publication of ES46300UpublicationCriticalpatent/ES46300U/en
Application grantedgrantedCritical
Publication of ES46300YpublicationCriticalpatent/ES46300Y/en
Improved sealed container, with or without guarantee seal, characterized by the fact that the container formed from chemical pulps for the manufacture of paper and cardboard, which constitutes it, is impregnated with synthetic resins, which container, geometric shape and contour convenient, to obtain its closed presents the flattened mouth and with a few previously determined folds, so that it can be applied riding on them, a soldering element, whereby the layer of plastic material of which the container is impregnated, is welded each other forming a hermetic seal. (Machine-translation by Google Translate, not legally binding)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)