IT990310B - Dispositivo per la fusione elettri ca sotto scoria di lingotti cavi
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Dispositivo per la fusione elettri ca sotto scoria di lingotti cavi
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Publication number
IT990310B
IT990310BIT5214873AIT5214873AIT990310BIT 990310 BIT990310 BIT 990310BIT 5214873 AIT5214873 AIT 5214873AIT 5214873 AIT5214873 AIT 5214873AIT 990310 BIT990310 BIT 990310B
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Application filed by Inst Elektroswarki PatonafiledCriticalInst Elektroswarki Patona
Priority to IT5214873ApriorityCriticalpatent/IT990310B/it
Application grantedgrantedCritical
Publication of IT990310BpublicationCriticalpatent/IT990310B/it