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Application filed by Kossik HerbertfiledCriticalKossik Herbert
Priority to AT19698ApriorityCriticalpatent/AT405988B/en
Publication of ATA19698ApublicationCriticalpatent/ATA19698A/en
Application grantedgrantedCritical
Publication of AT405988BpublicationCriticalpatent/AT405988B/en