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Individual
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Individual
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Priority to ES0237544ApriorityCriticalpatent/ES237544A1/en
Publication of ES237544A1publicationCriticalpatent/ES237544A1/en
A melting tank furnace with use of the combustión gas, characterized by its condition of taking advantage of part of the combustión gases that are lost in the atmosphere, in the heating of the air that is introduced for the subsequent combustión. (Machine-translation by Google Translate, not legally binding)
ES0237544A1957-09-111957-09-11A fusion cuba oven with the use of combustión gas (Machine-translation by Google Translate, not legally binding)
ExpiredES237544A1
(en)
Improvements in thermal treatment furnaces equipped with containers or boats heated by liquid or gaseous combustibles (Machine-translation by Google Translate, not legally binding)
A procedure for the utilization of industrial ovens, especially of low cuban ovens, with the use of briquetas (Machine-translation by Google Translate, not legally binding)