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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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0263046ApriorityCriticalpatent/ES263046A2/es
Publication of ES263046A2publicationCriticalpatent/ES263046A2/es
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
Polyesters Or Polycarbonates
(AREA)
Abstract
El conducto de paso del gas que atraviesa el núcleo de la llave de paso, se termina en dos muescas en inflexión, opuestas, que abarcan 1/3 del desarrollo de la curva de la sección del mismo.
ES0263046A1960-12-061960-12-06Dispositivo de seguridad para el empleo del butano y otros gases inflamables o nocivos
ExpiredES263046A2
(es)