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发明名称
AUTOMATIC WELDING METHOD FOR ALUMINUM ALLOY PIPE
摘要
申请公布号
JPS5785690(A)
申请公布日期
1982.05.28
申请号
JP19800160536
申请日期
1980.11.14
申请人
ISHIKAWAJIMA HARIMA JUKOGYO KK
发明人
MINODA KAZUYUKI;IRISAWA TOSHIO;NAGAOKA YOSHIYUKI;KATSUYA RIYOUICHI
分类号
B23K9/23;B23K9/028
主分类号
B23K9/23
代理机构
代理人
主权项
地址
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