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发明名称
ANORDNUNG FUER DIE MESSUNG VON SCHWINGQUARZEN IM FREQUENZBEREICH 1 - 1000 KHZ
摘要
申请公布号
DD272928(A1)
申请公布日期
1989.10.25
申请号
DD19880316655
申请日期
1988.06.10
申请人
KOMBINAT VEB NARVA "ROSA LUXEMBURG",DD
发明人
KARRAS,RENATE,DD;KOEHLER,DIETMAR,DD;LUEDDECKE,GERLINDE,DD
分类号
G01R1/04;(IPC1-7):G01R1/04
主分类号
G01R1/04
代理机构
代理人
主权项
地址
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