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发明名称
摘要
申请公布号
DE3939408(C2)
申请公布日期
1993.04.22
申请号
DE19893939408
申请日期
1989.11.29
申请人
ANT NACHRICHTENTECHNIK GMBH, 7150 BACKNANG, DE
发明人
FREYE, KLAUS-DIETER, 7159 AUENWALD, DE
分类号
G01R19/165;H02H3/20
主分类号
G01R19/165
代理机构
代理人
主权项
地址
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