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Priority claimed from DE19813114264external-prioritypatent/DE3114264C2/de
Priority claimed from DE19813114368external-prioritypatent/DE3114368C2/de
Application filed by Wilfried Dreyfuss, Thomas E RempfiledCriticalWilfried Dreyfuss
Priority claimed from EP82102816Aexternal-prioritypatent/EP0063287B1/de
Application grantedgrantedCritical
Publication of ATE14045T1publicationCriticalpatent/ATE14045T1/de