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ESCUER FERRERUELA JESUS
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ESCUER FERRERUELA JESUS
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Priority to ES0251685ApriorityCriticalpatent/ES251685A1/es
Publication of ES251685A1publicationCriticalpatent/ES251685A1/es
Una máquina perfeccionada para la fabricación de piezas huecas de hormigón armado y comprimido,caracterizada esencialmente por comprender una mesa vibradora a la que se adapta el sistema de desmoldeo, accionado por un dispositivo neumático, que está constituido por u elemento comprensor provisto de un calderín y de una bomba neumática de doble efecto.
ES0251685A1959-08-221959-08-22Una maquina perfeccionada para la fabricaciën de piezas huecas de hormigën armado y comprimido
ExpiredES251685A1
(es)