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发明名称
COATED ARC WELDING ELECTRODE
摘要
申请公布号
JPH06269986(A)
申请公布日期
1994.09.27
申请号
JP19930057517
申请日期
1993.03.17
申请人
NIPPON STEEL WELD PROD & ENG CO LTD
发明人
NAGANO ISAO;YAMANE KUNIHIDE;UMEKI MASAO;MATSUTANI NAOAKI
分类号
B23K35/30;(IPC1-7):B23K35/30
主分类号
B23K35/30
代理机构
代理人
主权项
地址
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