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Application filed by Opheis F Stahlhallenbau Und StfiledCriticalOpheis F Stahlhallenbau Und St
Priority to DK338165ApriorityCriticalpatent/DK111608B/da
Priority to BE666484Dprioritypatent/BE666484A/fr
Publication of DK111608BpublicationCriticalpatent/DK111608B/da