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Priority to ES128379ApriorityCriticalpatent/ES128379A3/es
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ES128379A1932-10-221932-10-22Un nuevo horno para la destilación o carbonización a baja temperatura de carbón y otras materias carbonadas.
ExpiredES128379A3
(es)
Un procedimiento perfeccionado y sus aparatos especiales correspondientes para la carbonización o destilación de materias carbonosas a baja temperatura.
Un procedimiento perfeccionado y su aparato especial correspondiente para la carbonización de la hulla y otros combustibles análogos a baja temperatura.
Four à couloirs pour la distillation à basse température (carbonisation) de schistes, lignites, houilles, tourbes ou analogues, pouvant être distillés ou carbonisés industriellement