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 ES48853ApriorityCriticalpatent/ES48853A1/es
Publication of ES48853A1publicationCriticalpatent/ES48853A1/es
Un procedimiento para enfriar o purificar y ventilar la atmósfera de una cámara o recinto por medio de la inyección o el paso por tuberías de aire previamente refrigerado.