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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1976220183UpriorityCriticalpatent/ES220183Y/es
Publication of ES220183UpublicationCriticalpatent/ES220183U/es
Application grantedgrantedCritical
Publication of ES220183YpublicationCriticalpatent/ES220183Y/es
Válvula de seguridad, caracterizada por poseer un peso libre guiado verticalmente que se apoya directamente en el reborde del orificio de comunicación con el recinto a presión, cerrando al mismo y siendo susceptible de levantarse cuando la presión supera el valor de control.
ES1976220183U1976-03-291976-03-29Valvula de seguridad.
ExpiredES220183Y
(es)