IT982222B - Filo di materiale di saldatura particolarmente per la saldatura ad arco
- Google Patents
Filo di materiale di saldatura particolarmente per la saldatura ad arco
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Publication number
IT982222B
IT982222BIT4157373AIT4157373AIT982222BIT 982222 BIT982222 BIT 982222BIT 4157373 AIT4157373 AIT 4157373AIT 4157373 AIT4157373 AIT 4157373AIT 982222 BIT982222 BIT 982222B
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Application filed by Inst Elektroswarki PatonafiledCriticalInst Elektroswarki Patona
Priority to IT4157373ApriorityCriticalpatent/IT982222B/it
Application grantedgrantedCritical
Publication of IT982222BpublicationCriticalpatent/IT982222B/it