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发明名称
Ortsbewegliche,tragbare Vorrichtung zum Abarbeiten von Schweissgutueberstaenden bei der Schienen-Verbindungsschweissung
摘要
申请公布号
DE2643260(B1)
申请公布日期
1978.06.22
申请号
DE19762643260
申请日期
1976.09.25
申请人
ELEKTRO-THERMIT GMBH, 4300 ESSEN
发明人
TABERT, PAUL, 5000 KOELN;BECKER, JOSEF, 4300 ESSEN
分类号
B23K37/08;B23D1/22;E01B31/15;(IPC1-7):E01B31/12
主分类号
B23K37/08
代理机构
代理人
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