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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Vila Tort Miguel
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Vila Tort Miguel
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Application filed by Vila Tort MiguelfiledCriticalVila Tort Miguel
Priority to ES7500ApriorityCriticalpatent/ES7500A1/es
Publication of ES7500A1publicationCriticalpatent/ES7500A1/es
ES7500A1887-10-291887-10-29Un procedimiento para alimentar de agua las calderas de vapor, de una manera automática, uniforme y continua.
ExpiredES7500A1
(es)
Perfeccionamientos introducidos en la construcción de los aparatos destinados para la depuración de las aguas de alimentación de las calderas de vapor.