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Priority claimed from HURI518Aexternal-prioritypatent/HU167950B/hu
Application filed by Richter Gedeon VegyeszetfiledCriticalRichter Gedeon Vegyeszet
Priority to AT747076ApriorityCriticalpatent/AT341501B/en
Publication of ATA747076ApublicationCriticalpatent/ATA747076A/en
Application grantedgrantedCritical
Publication of AT341501BpublicationCriticalpatent/AT341501B/en