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发明名称
Test apparatus including balanced transformers for detecting opens, shorts and reversals
摘要
申请公布号
US3253220(A)
申请公布日期
1966.05.24
申请号
US19610143406
申请日期
1961.10.06
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
HORDOSI THEODORE L.
分类号
G01R31/02;H04M3/28
主分类号
G01R31/02
代理机构
代理人
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地址
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