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Individual
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Individual
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Priority to ES0070720UpriorityCriticalpatent/ES70720Y/en
Publication of ES70720UpublicationCriticalpatent/ES70720U/en
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Publication of ES70720YpublicationCriticalpatent/ES70720Y/en
Auxiliary Devices For And Details Of Packaging Control
(AREA)
Abstract
A sealing rim for clinical pouches, characterized in that it comprises a base piece, substantially flat and slightly flexible, provided with a central recess flanged by a flange forming a neck provided with a projecting rim with a proper rim constituted by a rigid ring that fits fitted on the neck, forming an all hermetic and retained by the flange a clamping collar composed of a ring sectioned with double bevel ends for coupling, which takes place by the permanent action of an external helical spring and tangential to the ring. (Machine-translation by Google Translate, not legally binding)
ES0070720U1958-12-311958-12-31
Hermetically Sealed Spout for Clinical Bags
ExpiredES70720Y
(en)
Airtight plastic seal with a guarantee seal and closure retaining ring for bottles and bottles (Machine-translation by Google Translate, not legally binding)