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发明名称
SPANNUNGS-FREQUENZ-WANDLER
摘要
申请公布号
DD143962(A1)
申请公布日期
1980.09.17
申请号
DD19790213068
申请日期
1979.05.23
申请人
BIRENHEIDE,REINHARD,DD;PRANSKAT,HANS-GUENTER,DD
发明人
BIRENHEIDE,REINHARD,DD;PRANSKAT,HANS-GUENTER,DD
分类号
G01R13/02;(IPC1-7):G01R13/02
主分类号
G01R13/02
代理机构
代理人
主权项
地址
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