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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES358ApriorityCriticalpatent/ES358A1/es
Publication of ES358A1publicationCriticalpatent/ES358A1/es
Un aparato para volver a conducir directamente al agua del generador el vapor que ha obrado ya en una máquina de vapor, a fin de que pueda utilizarse de nuevo.