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发明名称
SCHALTUNGSANORDNUNG ZUR ENTSTOERUNG UND LAUFENDEN INSTANDHALTUNG VON TONFREQUENZGLEISSTROMKREISEN
摘要
申请公布号
DD150510(A1)
申请公布日期
1981.09.02
申请号
DD19800220901
申请日期
1980.05.06
申请人
ENGMANN,HEINZ,DD;LESKE,SIEGFRIED,DD
发明人
ENGMANN,HEINZ,DD;LESKE,SIEGFRIED,DD
分类号
G01R23/06;(IPC1-7):G01R23/06
主分类号
G01R23/06
代理机构
代理人
主权项
地址
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