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Priority claimed from DK411186Aexternal-prioritypatent/DK162010C/en
Application filed by Esbjerg Iras MaskinfabfiledCriticalEsbjerg Iras Maskinfab
Priority to DK21090ApriorityCriticalpatent/DK169771B1/en
Publication of DK21090ApublicationCriticalpatent/DK21090A/en
Publication of DK21090D0publicationCriticalpatent/DK21090D0/en
Application grantedgrantedCritical
Publication of DK169771B1publicationCriticalpatent/DK169771B1/en