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Priority claimed from DE19762651574external-prioritypatent/DE2651574A1/de
Priority claimed from DE19772737630external-prioritypatent/DE2737630A1/de
Priority claimed from AT808277Aexternal-prioritypatent/AT361476B/de
Application filed by Boehringer Mannheim GmbhfiledCriticalBoehringer Mannheim Gmbh
Priority to AT649879ApriorityCriticalpatent/AT361479B/de
Publication of ATA649879ApublicationCriticalpatent/ATA649879A/de
Application grantedgrantedCritical
Publication of AT361479BpublicationCriticalpatent/AT361479B/de