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发明名称
TRANSFORMER
摘要
申请公布号
JPH02132810(A)
申请公布日期
1990.05.22
申请号
JP19880285855
申请日期
1988.11.14
申请人
NEC CORP
发明人
SAISU MIKIO
分类号
H01F27/40
主分类号
H01F27/40
代理机构
代理人
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