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Priority claimed from DE19843441006external-prioritypatent/DE3441006A1/de
Priority claimed from CA000480759Aexternal-prioritypatent/CA1261799A/en
Application filed by Klaus OschmannfiledCriticalKlaus Oschmann
Priority claimed from PCT/EP1985/000558external-prioritypatent/WO1986003061A1/de
Application grantedgrantedCritical
Publication of ATE43755T1publicationCriticalpatent/ATE43755T1/de