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发明名称
AGENT FOR PREVENTING GENERATION OF BLOWHOLE AND PIT FOR ARC WELDING
摘要
申请公布号
JPS6356395(A)
申请公布日期
1988.03.10
申请号
JP19860199462
申请日期
1986.08.26
申请人
ISHIHARA YAKUHIN KK;KAWASAKI STEEL CORP
发明人
KOMATSU TADAO;MATSUMOTO TAKEO;NAKATSUJI KATSUAKI
分类号
B23K35/36
主分类号
B23K35/36
代理机构
代理人
主权项
地址
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