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Application filed by Inst Elektroswarki PatonafiledCriticalInst Elektroswarki Patona
Priority to AT1034073ApriorityCriticalpatent/AT327416B/de
Publication of ATA1034073ApublicationCriticalpatent/ATA1034073A/de
Application grantedgrantedCritical
Publication of AT327416BpublicationCriticalpatent/AT327416B/de