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发明名称
INTER-EARTH CURRENT CONTROL MECHANISM
摘要
申请公布号
JPH02146928(A)
申请公布日期
1990.06.06
申请号
JP19880297610
申请日期
1988.11.24
申请人
NEC CORP
发明人
AKITA KUNIHIKO
分类号
H01R4/64;H02H7/20
主分类号
H01R4/64
代理机构
代理人
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