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发明名称
APPARATUS FOR INSPECTING WELDED PRODUCTS IN RESISTANCE BUTTING WELDING
摘要
申请公布号
JPS5428250(A)
申请公布日期
1979.03.02
申请号
JP19770093792
申请日期
1977.08.04
申请人
KOYO SEIKO CO
发明人
NOGUCHI TAKESHI
分类号
B23K11/24;B23K11/25
主分类号
B23K11/24
代理机构
代理人
主权项
地址
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