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Averly Francon Antoine
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Averly Francon Antoine
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Priority to ES523ApriorityCriticalpatent/ES523A1/es
Publication of ES523A1publicationCriticalpatent/ES523A1/es
Sistema de aparatos para la fabricación del gas por medio de la descomposición, por el calor, de los hidrocarburos líquidos, tales como los aceites ordinarios de petróleo, los aceites esquistosos, las grasas líquidas y otras sustancias análogas.
Mejoras en la maquinaria para producir moldes de los cuales pueden sacarse estereotipos para usos de imprenta evitándose así la operación ordinaria de colocar los tipos o letras.