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Priority claimed from GB49259/73Aexternal-prioritypatent/GB1488003A/en
Application filed by Lilly Industries LtdfiledCriticalLilly Industries Ltd
Publication of DK279676ApublicationCriticalpatent/DK279676A/da
Publication of DK136902BpublicationCriticalpatent/DK136902B/da
Application grantedgrantedCritical
Publication of DK136902CpublicationCriticalpatent/DK136902C/da