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Application filed by Seranina Ag PatentverwertfiledCriticalSeranina Ag Patentverwert
Priority to AT697077ApriorityCriticalpatent/AT351408B/de
Priority claimed from DE19772744881external-prioritypatent/DE2744881A1/de
Publication of ATA697077ApublicationCriticalpatent/ATA697077A/de
Application grantedgrantedCritical
Publication of AT351408BpublicationCriticalpatent/AT351408B/de