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Priority claimed from DE19883811855external-prioritypatent/DE3811855A1/de
Priority claimed from DE19883832245external-prioritypatent/DE3832245A1/de
Application filed by Koeltringer PeterfiledCriticalKoeltringer Peter
Priority claimed from PCT/EP1989/000378external-prioritypatent/WO1989009562A1/de
Application grantedgrantedCritical
Publication of ATE92295T1publicationCriticalpatent/ATE92295T1/de