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Priority claimed from DE3507225Aexternal-prioritypatent/DE3507225C2/de
Priority claimed from DE19853536183external-prioritypatent/DE3536183A1/de
Application filed by Krupp GmbhfiledCriticalKrupp Gmbh
Priority claimed from EP86101704Aexternal-prioritypatent/EP0193020B1/de
Application grantedgrantedCritical
Publication of ATE58661T1publicationCriticalpatent/ATE58661T1/de