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.)
DITRI ELECTRO METAL RGICA S A
Original Assignee
DITRI ELECTRO METAL RGICA S A
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Filing date
Publication date
Application filed by DITRI ELECTRO METAL RGICA S AfiledCriticalDITRI ELECTRO METAL RGICA S A
Priority to ES0038923UpriorityCriticalpatent/ES38923Y/es
Publication of ES38923UpublicationCriticalpatent/ES38923U/es
Application grantedgrantedCritical
Publication of ES38923YpublicationCriticalpatent/ES38923Y/es
Tapón de cierre hermético, consistente en una pieza de plancha metálica en cuyo fondo interior presenta una capa que comprende por lo menos una zona anular, de escaso espesor, formada por una materia elástica, adherida totalmente a aquella tapa y coincidiendo la periferia de esta capa de material elástico con el borde del tapón, a fin de ejercer la presión suficiente sobre el borde de la abertura del envase, para garantizar el cierre.
ES0038923U1953-10-291953-10-29Tapón de cierre hermético
ExpiredES38923Y
(es)