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发明名称
Insulation and short circuit testing apparatus for a pulse communication system
摘要
申请公布号
US3235676(A)
申请公布日期
1966.02.15
申请号
US19610148198
申请日期
1961.10.27
申请人
TELEFONAKTIEBOLAGET L M ERICSSON
发明人
JACOB WALTER EMIL WILHELM
分类号
G01R31/04;H04J3/20
主分类号
G01R31/04
代理机构
代理人
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