IT1221851B -
PLANT FOR THE CONTINUOUS PRODUCTION OF SMALL DIAMETER ELECTROWELDED TUBES
- Google Patents
PLANT FOR THE CONTINUOUS PRODUCTION OF SMALL DIAMETER ELECTROWELDED TUBES
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Publication number
IT1221851B
IT1221851BIT84970/87AIT8497087AIT1221851BIT 1221851 BIT1221851 BIT 1221851BIT 84970/87 AIT84970/87 AIT 84970/87AIT 8497087 AIT8497087 AIT 8497087AIT 1221851 BIT1221851 BIT 1221851B
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Application filed by Mercegaglia SpafiledCriticalMercegaglia Spa
Priority to IT84970/87ApriorityCriticalpatent/IT1221851B/en
Publication of IT8784970A0publicationCriticalpatent/IT8784970A0/en
Application grantedgrantedCritical
Publication of IT1221851BpublicationCriticalpatent/IT1221851B/en