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Application filed by Folger HermannfiledCriticalFolger Hermann
Priority to AT0628379ApriorityCriticalpatent/AT365047B/de
Priority to DE19808023691Uprioritypatent/DE8023691U1/de
Priority to YU02433/80Aprioritypatent/YU243380A/xx
Publication of ATA628379ApublicationCriticalpatent/ATA628379A/de
Application grantedgrantedCritical
Publication of AT365047BpublicationCriticalpatent/AT365047B/de