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Priority claimed from DE3512113Aexternal-prioritypatent/DE3512113C1/de
Priority claimed from DE19853516085external-prioritypatent/DE3516085A1/de
Application filed by Maier JoseffiledCriticalMaier Josef
Publication of PT82309ApublicationCriticalpatent/PT82309A/de
Publication of PT82309BpublicationCriticalpatent/PT82309B/pt