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发明名称
VERFAHREN UND VORRICHTUNG ZUM KALIBRIEREN EINES KRISTALLGESTEUERTEN FREQUENZZAEHLERS
摘要
申请公布号
DE2934849(A1)
申请公布日期
1980.05.14
申请号
DE19792934849
申请日期
1979.08.29
申请人
HEWLETT-PACKARD CO.
发明人
A. KUSTERS,JOHN
分类号
G01R23/10;G01R23/00;H03M1/00;(IPC1-7):01R23/10;01R35/00
主分类号
G01R23/10
代理机构
代理人
主权项
地址
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