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发明名称
Meter protection circuit
摘要
申请公布号
US2451953(A)
申请公布日期
1948.10.19
申请号
US19460689477
申请日期
1946.08.09
申请人
INGRAM CURTIS S
发明人
INGRAM CURTIS S.
分类号
G01R1/36
主分类号
G01R1/36
代理机构
代理人
主权项
地址
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