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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ThyssenKrupp Industrial Solutions AG
Original Assignee
Polysius AG
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Filing date
Publication date
Application filed by Polysius AGfiledCriticalPolysius AG
Publication of ES277925A1publicationCriticalpatent/ES277925A1/es
Perfectionnements aux installations de préchauffage de substances pulvérulentes par les gaz d'échappement d'un four de traitement de ces substances.
Una instalacion para sintetizar o quemar, en un horno rota-tivo, materia prima de cemento con contenido de alcalis o compuestos de cloro, o de ambas cosas.