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
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0029361UpriorityCriticalpatent/ES29361U/en
Publication of ES29361UpublicationCriticalpatent/ES29361U/en
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Closures For Containers
(AREA)
Abstract
Improved stopper characterized in being formed by a capsule made of elastic material, preferably plastic, provided on its periphery with a substantially cylindrical rim which in turn is provided on the inner edge of its end with a flange or toroidal protrusion facing inwards , and on the flat face of the capsule of another projection or thickness of low height and circular configuration concentric with the capsule itself. (Machine-translation by Google Translate, not legally binding)
ES0029361U1951-12-261951-12-26Perfected plug (Machine-translation by Google Translate, not legally binding)
PendingES29361U
(en)