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Priority claimed from DE19843409378external-prioritypatent/DE3409378A1/de
Application filed by Bernd JungfiledCriticalBernd Jung
Priority claimed from EP85901423Aexternal-prioritypatent/EP0218577B1/de
Application grantedgrantedCritical
Publication of ATE36837T1publicationCriticalpatent/ATE36837T1/de