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发明名称
HOCHSPANNUNGSPRUEFER
摘要
申请公布号
DE6922158(U)
申请公布日期
1970.01.22
申请号
DE19690022158U
申请日期
1969.06.02
申请人
KARL PFISTERER FABRIK ELEKTROTECHNISCHER SPEZIALARTIKEL
发明人
分类号
主分类号
代理机构
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