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DALMAS Ets
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DALMAS Ets
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Priority to ES1971172675UpriorityCriticalpatent/ES172675Y/es
Publication of ES172675UpublicationCriticalpatent/ES172675U/es
Application grantedgrantedCritical
Publication of ES172675YpublicationCriticalpatent/ES172675Y/es
Tapa de cierre de recipientes para productos líquidos, especialmente de cisternas de buques petroleros, caracterizada porque comprende un eje de rotación exterior a su contorno y cerca de éste, y un órgano de bloqueo en posición cerrada, opuesto al eje de rotación con respecto al centro de la tapa.
ES1971172675U1971-09-281971-09-28Tapa de cierre de recipientes para productos liquidos.
ExpiredES172675Y
(es)