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Priority claimed from DE19742435739external-prioritypatent/DE2435739C3/en
Priority claimed from AT23975Aexternal-prioritypatent/AT346514B/en
Application filed by Claus Josef Riedel Tiroler GlafiledCriticalClaus Josef Riedel Tiroler Gla
Priority to AT97976ApriorityCriticalpatent/AT367380B/en
Publication of ATA97976ApublicationCriticalpatent/ATA97976A/en
Application grantedgrantedCritical
Publication of AT367380BpublicationCriticalpatent/AT367380B/en