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发明名称
WELDING METHOD
摘要
申请公布号
JPS5423047(A)
申请公布日期
1979.02.21
申请号
JP19770088014
申请日期
1977.07.22
申请人
MITSUBISHI HEAVY IND LTD
发明人
FUJIMURA HIROSHI;HAYASHIDA TADASHI;NODA UMEFUYU
分类号
B23K33/00;B23K9/02;B23K31/00
主分类号
B23K33/00
代理机构
代理人
主权项
地址
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