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Priority claimed from DE19709355Aexternal-prioritypatent/DE19709355C2/de
Application filed by Riethmueller UwefiledCriticalRiethmueller Uwe
Publication of ATA11998ApublicationCriticalpatent/ATA11998A/de
Application grantedgrantedCritical
Publication of AT406823BpublicationCriticalpatent/AT406823B/de