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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RIUS BIELSA MANUEL
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RIUS BIELSA MANUEL
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Application filed by RIUS BIELSA MANUELfiledCriticalRIUS BIELSA MANUEL
Priority to ES0018985UpriorityCriticalpatent/ES18985Y/es
Publication of ES18985UpublicationCriticalpatent/ES18985U/es
Application grantedgrantedCritical
Publication of ES18985YpublicationCriticalpatent/ES18985Y/es
Una cápsula de cierre auto-obturadora, caracterizada esencialmente por el hecho de presentar como zona de obturación, un fondo saliente y rígido, obtenido de la propia materia de la cápsula o de material adicional, cuyo fondo es esencialmente conexo, sea cónico, en casquete esférico tronco-cónico, con superficie de generatriz recta o curva, siendo la característica de esta obturación, formar un contacto contra el borde interior o los bordes interior y exterior de la embocadura del envase a cerrar.
ES0018985U1949-01-171949-01-17Cápsula de cierre autoobturador.
ExpiredES18985Y
(es)