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Priority claimed from GB2340972Aexternal-prioritypatent/GB1435721A/en
Application filed by Lilly Industries LtdfiledCriticalLilly Industries Ltd
Priority to AT304175ApriorityCriticalpatent/AT332393B/de
Publication of ATA304175ApublicationCriticalpatent/ATA304175A/de
Application grantedgrantedCritical
Publication of AT332393BpublicationCriticalpatent/AT332393B/de