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Priority claimed from DE19808002428Uexternal-prioritypatent/DE8002428U1/en
Priority claimed from DE19803018359external-prioritypatent/DE3018359C2/en
Application filed by Hombak Maschinenfabrik Gmbh U. Co KgfiledCriticalHombak Maschinenfabrik Gmbh U. Co Kg
Priority claimed from EP19800107900external-prioritypatent/EP0033382B1/en
Application grantedgrantedCritical
Publication of ATE10456T1publicationCriticalpatent/ATE10456T1/en