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TONIOLO HISPANIA
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TONIOLO HISPANIA
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Application filed by TONIOLO HISPANIAfiledCriticalTONIOLO HISPANIA
Priority to ES0026113UpriorityCriticalpatent/ES26113Y/es
Publication of ES26113UpublicationCriticalpatent/ES26113U/es
Application grantedgrantedCritical
Publication of ES26113YpublicationCriticalpatent/ES26113Y/es
El modelo de utilidad por veinte años que se solicita en España deberá recaer sobre: "Válvula de compuerta a cierre exhaustivo", caracterizada por el hecho de estar construido en forma que, para obligar al, fluido a pasar totalmente entre las embocaduras, existen entre ambas un desnivel debido a que el fondo de linterna es de sección circular entre la embocadura de entrada y la de salida de modo que, al cerrar la compuerta, no puedan quedar residuos ni adherencias entre ésta y la embocadura de salida.
ES0026113U1951-03-091951-03-09Válvula de compuerta de cierre exhaustivo
ExpiredES26113Y
(es)