Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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Publication date
Application filed by FLSmidth and Co ASfiledCriticalFLSmidth and Co AS
Priority to ES232179ApriorityCriticalpatent/ES232179A1/es
Publication of ES232179A1publicationCriticalpatent/ES232179A1/es
ES232179A1956-11-281956-11-28Un método e instalación para precalentar materias primas de cemento, cal minerales o similares a calcinar o sintetizar
ExpiredES232179A1
(es)
Procedimiento para la calefacciën de un horno de cupula de corriente transversar para el calentamiento de material a granel, especialmente para calcinaciën de piedra caliza.