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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PLASTIC O PAS SL
Original Assignee
PLASTIC O PAS SL
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Filing date
Publication date
Application filed by PLASTIC O PAS SLfiledCriticalPLASTIC O PAS SL
Priority to ES0278828ApriorityCriticalpatent/ES278828A3/en
Publication of ES278828A3publicationCriticalpatent/ES278828A3/en
Improvements in the sealing arrangements, characterized by the fact of applying a capsule molded in flexible plastic material, suitable to be coupled in the mouth of a container, through a pressure adjusting means, by elasticity, whose capsule has a membrane sealing as a means of closing the guarantee, in which a means of tearing is included, for a weakened area, in order to practice the first use of the contents of the container, with the addition of a capper body, retained under pressure, to close the capsule afterwards. of that initial opening action. (Machine-translation by Google Translate, not legally binding)
ES0278828A1962-06-301962-06-30Improvements in the obturing provisions (Machine-translation by Google Translate, not legally binding)
ExpiredES278828A3
(en)
Procedure for the manufacture of a flexible sack adapted to contain a liquid and that is provided of a valve of retention in an end (Machine-translation by Google Translate, not legally binding)