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Priority claimed from DE19843408420external-prioritypatent/DE3408420A1/de
Priority claimed from DE19843408419external-prioritypatent/DE3408419A1/de
Application filed by Heinz Georg BausfiledCriticalHeinz Georg Baus
Priority claimed from EP85102125Aexternal-prioritypatent/EP0158085B1/de
Application grantedgrantedCritical
Publication of ATE40074T1publicationCriticalpatent/ATE40074T1/de