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Priority claimed from DE2361169Aexternal-prioritypatent/DE2361169C3/de
Application filed by Boehringer Mannheim GmbhfiledCriticalBoehringer Mannheim Gmbh
Priority to DK466876ApriorityCriticalpatent/DK145680C/da
Publication of DK466876ApublicationCriticalpatent/DK466876A/da
Publication of DK145680BpublicationCriticalpatent/DK145680B/da
Application grantedgrantedCritical
Publication of DK145680CpublicationCriticalpatent/DK145680C/da