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Priority claimed from DE19863615599external-prioritypatent/DE3615599A1/en
Application filed by Knorr Bremse Ag, Unicupler GmbhfiledCriticalKnorr Bremse Ag
Priority claimed from EP87105310Aexternal-prioritypatent/EP0243758B1/en
Application grantedgrantedCritical
Publication of ATE55952T1publicationCriticalpatent/ATE55952T1/en