IT1072773B - Processo di saldatura sopratesta ad arco sommerso
- Google Patents
Processo di saldatura sopratesta ad arco sommerso
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Publication number
IT1072773B
IT1072773BIT2711276AIT2711276AIT1072773BIT 1072773 BIT1072773 BIT 1072773BIT 2711276 AIT2711276 AIT 2711276AIT 2711276 AIT2711276 AIT 2711276AIT 1072773 BIT1072773 BIT 1072773B
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Priority claimed from JP10949975Aexternal-prioritypatent/JPS5233849A/ja
Priority claimed from JP11492075Aexternal-prioritypatent/JPS5239543A/ja
Priority claimed from JP11492175Aexternal-prioritypatent/JPS5239547A/ja
Priority claimed from JP13740375Aexternal-prioritypatent/JPS5278641A/ja
Priority claimed from JP13953675Aexternal-prioritypatent/JPS5263139A/ja
Priority claimed from JP13820775Aexternal-prioritypatent/JPS5278650A/ja
Priority claimed from JP13820875Aexternal-prioritypatent/JPS5278642A/ja
Priority claimed from JP15335975Aexternal-prioritypatent/JPS5278643A/ja
Priority claimed from JP2560376Aexternal-prioritypatent/JPS52109034A/ja
Priority claimed from JP5250276Aexternal-prioritypatent/JPS52134841A/ja
Application filed by Kobe Steel LtdfiledCriticalKobe Steel Ltd
Publication of IT1072773BpublicationCriticalpatent/IT1072773B/it