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 ES0006615UpriorityCriticalpatent/ES6615Y/es
Publication of ES6615UpublicationCriticalpatent/ES6615U/es
Application grantedgrantedCritical
Publication of ES6615YpublicationCriticalpatent/ES6615Y/es
Un filtro cilíndrico de fondo macizo constituido lateralmente por una fina malla metálica por donde pasa el gas y que ofrece por tanto una amplia superficie para el filtrado. La cabeza de este filtro es de forma tronco-cónica para que la obturación al quedar aprisionada entre dos piezas de igual forma sea perfecta.
ES0006615U1941-06-231941-06-23Válvula de presión constante.
ExpiredES6615Y
(es)