IT949449B - Colaggio in macchina per colata continua con condotti
- Google Patents
Colaggio in macchina per colata continua con condotti
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Publication number
IT949449B
IT949449BIT1740272AIT1740272AIT949449BIT 949449 BIT949449 BIT 949449BIT 1740272 AIT1740272 AIT 1740272AIT 1740272 AIT1740272 AIT 1740272AIT 949449 BIT949449 BIT 949449B
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Application filed by Frizzi SfiledCriticalFrizzi S
Priority to IT1740272ApriorityCriticalpatent/IT949449B/it
Application grantedgrantedCritical
Publication of IT949449BpublicationCriticalpatent/IT949449B/it