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Priority claimed from DE19742405322external-prioritypatent/DE2405322A1/de
Priority claimed from AT202374Aexternal-prioritypatent/AT332375B/de
Application filed by Thomae Gmbh Dr KfiledCriticalThomae Gmbh Dr K
Priority to AT502875ApriorityCriticalpatent/AT331216B/de
Publication of ATA502875ApublicationCriticalpatent/ATA502875A/de
Application grantedgrantedCritical
Publication of AT331216BpublicationCriticalpatent/AT331216B/de