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经营范围
发明名称
ARC WELDING MACHINE
摘要
申请公布号
JPS5554274(A)
申请公布日期
1980.04.21
申请号
JP19780126677
申请日期
1978.10.13
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YAMAMOTO SHIYOUICHI;HAGIWARA SEIGO;TANIMOTO JIYUNZOU;HIRASAWA KAZUNARI;FURUYA KENGO
分类号
B23K9/073;B23K9/10;H02M1/00
主分类号
B23K9/073
代理机构
代理人
主权项
地址
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