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Priority claimed from DE2307299Aexternal-prioritypatent/DE2307299C3/de
Priority claimed from AT274873Aexternal-prioritypatent/AT330204B/de
Application filed by Sueddeutsche Zucker AgfiledCriticalSueddeutsche Zucker Ag
Priority to AT48775ApriorityCriticalpatent/AT339506B/de
Publication of ATA48775ApublicationCriticalpatent/ATA48775A/de
Application grantedgrantedCritical
Publication of AT339506BpublicationCriticalpatent/AT339506B/de