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发明名称
AUTOMATIC HORIZONTAL FILLET WELDING METHOD
摘要
申请公布号
JPH04172178(A)
申请公布日期
1992.06.19
申请号
JP19900303148
申请日期
1990.11.07
申请人
YOSHIKAWA KOGYO CO LTD;NIPPON STEEL CORP
发明人
ASAI YOSHIHIKO;SAKAGUCHI MASANORI;SOEJIMA KOJI
分类号
B23K9/095;B23K9/00;B23K9/02;B23K9/12
主分类号
B23K9/095
代理机构
代理人
主权项
地址
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