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发明名称
MECHANICAL WELDING-DEVICE FOR THE SUPPORT OF THE WELD POOL
摘要
申请公布号
DE3162743(D1)
申请公布日期
1984.04.26
申请号
DE19813162743
申请日期
1981.04.10
申请人
EICHHORN, FRIEDRICH, PROFESSOR DR.-ING.
发明人
HIRSCH, PETER, DR., DIPL.-ING.;WUBBELS, BERNHARD;THOMSON, IWAR
分类号
B23K9/02;(IPC1-7):B23K9/02
主分类号
B23K9/02
代理机构
代理人
主权项
地址
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