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Priority claimed from DE19813107714external-prioritypatent/DE3107714A1/de
Application filed by Sulzer Morat GmbhfiledCriticalSulzer Morat Gmbh
Priority claimed from EP81108006Aexternal-prioritypatent/EP0049857B1/de
Application grantedgrantedCritical
Publication of ATE7934T1publicationCriticalpatent/ATE7934T1/de