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Priority claimed from GB2020073Aexternal-prioritypatent/GB1412527A/en
Application filed by Lepetit SpafiledCriticalLepetit Spa
Priority to AT13476ApriorityCriticalpatent/AT335460B/de
Publication of ATA13476ApublicationCriticalpatent/ATA13476A/de
Application grantedgrantedCritical
Publication of AT335460BpublicationCriticalpatent/AT335460B/de