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Application filed by Hochgerner Anton IngfiledCriticalHochgerner Anton Ing
Priority to AT189779ApriorityCriticalpatent/AT361195B/de
Publication of ATA189779ApublicationCriticalpatent/ATA189779A/de
Application grantedgrantedCritical
Publication of AT361195BpublicationCriticalpatent/AT361195B/de