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Priority claimed from AT23098Uexternal-prioritypatent/AT2670U1/de
Priority claimed from AT43498Uexternal-prioritypatent/AT2671U1/de
Application filed by Koerner ChemieanlagenfiledCriticalKoerner Chemieanlagen
Priority claimed from EP99890108Aexternal-prioritypatent/EP0949355B1/de
Application grantedgrantedCritical
Publication of ATE256766T1publicationCriticalpatent/ATE256766T1/de