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Priority claimed from DE19732338948external-prioritypatent/DE2338948C3/de
Priority claimed from DK404974Aexternal-prioritypatent/DK141239C/da
Application filed by Pahl Gummi AsbestfiledCriticalPahl Gummi Asbest
Priority to DK409978ApriorityCriticalpatent/DK409978A/da
Publication of DK409978ApublicationCriticalpatent/DK409978A/da