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发明名称
WELDING WIRE FOR THE PORE-FREE WELDING-IN OF TUBES IN TUBE PLATES OF HEAT EXCHANGERS OR THE LIKE
摘要
申请公布号
DE3463123(D1)
申请公布日期
1987.05.21
申请号
DE19843463123
申请日期
1984.02.03
申请人
MAN GUTEHOFFNUNGSHUTTE GMBH
发明人
DATTA, RATAN, DIPL.-ING.;KNOCHE, ERNST, DIPL.-ING.;MILLION, KARL, DR.-ING.
分类号
B23K35/30;C22C19/05;(IPC1-7):B23K35/30
主分类号
B23K35/30
代理机构
代理人
主权项
地址
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