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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Villar y Henriques SL
Original Assignee
Villar y Henriques SL
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Filing date
Publication date
Application filed by Villar y Henriques SLfiledCriticalVillar y Henriques SL
Priority to ES87096UpriorityCriticalpatent/ES87096Y/en
Publication of ES87096UpublicationCriticalpatent/ES87096U/en
Application grantedgrantedCritical
Publication of ES87096YpublicationCriticalpatent/ES87096Y/en
Self-sealing drum, consisting of a container, characterized essentially by presenting the neck of the same, a disc protruding from said neck, the disc having a peripheral groove of incoming angular section to facilitate the cutting thereof for the opening of the drum, the which will be filled by the part corresponding to its base, for which purpose it presents the same, which is concave surface, a hole with protruding edges to be welded by heat after filling the drum. (Machine-translation by Google Translate, not legally binding)