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Priority claimed from DE19863643060external-prioritypatent/DE3643060A1/de
Application filed by Peiniger Ernst GmbhfiledCriticalPeiniger Ernst Gmbh
Priority claimed from EP19870116884external-prioritypatent/EP0268244B1/de
Application grantedgrantedCritical
Publication of ATE63625T1publicationCriticalpatent/ATE63625T1/de