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Publication date
Application filed by Roeder GmbhfiledCriticalRoeder Gmbh
Priority claimed from EP19870901482external-prioritypatent/EP0294381B1/de
Priority claimed from PCT/EP1987/000139external-prioritypatent/WO1987005653A1/de
Application grantedgrantedCritical
Publication of ATE54708T1publicationCriticalpatent/ATE54708T1/de