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Application filed by Vni Pi Mekh ObrabotkifiledCriticalVni Pi Mekh Obrabotki
Priority to IT41634/81ApriorityCriticalpatent/IT1146316B/en
Publication of IT8141634A0publicationCriticalpatent/IT8141634A0/en
Application grantedgrantedCritical
Publication of IT1146316BpublicationCriticalpatent/IT1146316B/en
BALKFORMAT BYGGELEMENT AV HAERDBART MATERIAL, SAETT ATT TILLVERKA DETTA SAMT SAETT ATT UTFOERA EN RAELLER STOMME TILL EN BYGGNAD ELLER DEL AV EN SAODAN MED ANVAENDNING AV SAODANA BYGGELEMENT