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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0237544ApriorityCriticalpatent/ES237544A1/es
Publication of ES237544A1publicationCriticalpatent/ES237544A1/es
Un horno de cuba de fusión con aprovechamiento del gas de combustión, caracterizado por su condición de aprovechar parte de los gases de combustión que se pierden en la atmósfera, en el calentamiento del aire que se introduce para la ulterior combustión.
ES0237544A1957-09-111957-09-11Un horno de cuba de fusiën con aprovechamiento del gas de combustiën
ExpiredES237544A1
(es)