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Individual
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Individual
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Priority to ES0049916UpriorityCriticalpatent/ES49916Y/es
Publication of ES49916UpublicationCriticalpatent/ES49916U/es
Application grantedgrantedCritical
Publication of ES49916YpublicationCriticalpatent/ES49916Y/es
Heat-Exchange Devices With Radiators And Conduit Assemblies
(AREA)
Abstract
Nueva caldera para calefacción y otros servicios a baja presión, que se caracteriza por disponer en el hogar de una rejilla formada por tubos huecos por los que circula el agua para la refrigeración de la rejilla y aprovechamiento del calor.
ES0049916U1955-09-071955-09-07Caldera para calefacción y otros servicios a baja presión
ExpiredES49916Y
(es)