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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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Filing date
Publication date
Application filed by Vereinigte Aluminium Werke AGfiledCriticalVereinigte Aluminium Werke AG
Publication of ES215146A2publicationCriticalpatent/ES215146A2/es
Un procedimiento para la disgregación de arcillas ricas en ácido silícico de acuerdo con la patente principal Nro. 214962 que a continuación han de ser disgregadas por el procedimiento Bayer o por un procedimiento de disgregación por sinterización combinado con aquél.
ES0215146A1954-01-201954-05-05UN PROCEDIMIENTO PARA LA DISGREGACIoN DE ARCILLAS RICAS EN áCIDO SILiCICO
ExpiredES215146A2
(es)