HOT START METHOD OF ELECTROSLAG WELDING,申请号JP19760084540-传众专利搜索

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发明名称	HOT START METHOD OF ELECTROSLAG WELDING
摘要
申请公布号	JPS5310345(A)	申请公布日期	1978.01.30
申请号	JP19760084540	申请日期	1976.07.16
申请人	NIPPON STEEL CORP;TOKUSHU DENKYOKU KK	发明人	TANIOKA SHINGO;NAGAO YOSHIHIRO
分类号	B23K25/00	主分类号	B23K25/00
代理机构		代理人
主权项
地址

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