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发明名称
LOW HYDROGEN COATING ARC WELDING ROD
摘要
申请公布号
JPS5385747(A)
申请公布日期
1978.07.28
申请号
JP19770001345
申请日期
1977.01.10
申请人
NIPPON STEEL CORP
发明人
TANIGAKI TAKASHI;KOSHIO TAKESHI;FUJIBAYASHI KATSUMI;YAMATO KAZUNARI;SERIO NAOYUKI
分类号
B23K35/30;B23K35/365
主分类号
B23K35/30
代理机构
代理人
主权项
地址
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