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Application filed by Werdinig AntonfiledCriticalWerdinig Anton
Priority to AT165981ApriorityCriticalpatent/AT372862B/de
Publication of ATA165981ApublicationCriticalpatent/ATA165981A/de
Application grantedgrantedCritical
Publication of AT372862BpublicationCriticalpatent/AT372862B/de