FR581952A - Procédé pour faire passer des matières, de l'état en fusion à l'état solide, avec utilisation simultanée de la chaleur ainsi dégagée
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Procédé pour faire passer des matières, de l'état en fusion à l'état solide, avec utilisation simultanée de la chaleur ainsi dégagée
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Arcelor Luxembourg SA
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Arbed SA
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Publication of FR581952ApublicationCriticalpatent/FR581952A/fr
F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
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FR581952D1923-10-161924-05-24Procédé pour faire passer des matières, de l'état en fusion à l'état solide, avec utilisation simultanée de la chaleur ainsi dégagée
ExpiredFR581952A
(fr)