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发明名称
Verfahren und Vorrichtung zur Wirbelstromprüfung von Bolzenbohrungen in mehrlagigen metallischen Strukturen
摘要
申请公布号
DE4412042(C2)
申请公布日期
2001.02.22
申请号
DE19944412042
申请日期
1994.04.08
申请人
ROHMANN, JUERGEN
发明人
ROHMANN, JUERGEN
分类号
G01N27/90;(IPC1-7):G01N27/90
主分类号
G01N27/90
代理机构
代理人
主权项
地址
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