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发明名称
LOW-PASS FILTER FOR SWITCHING POWER SUPPLY
摘要
申请公布号
JPS6480110(A)
申请公布日期
1989.03.27
申请号
JP19870236173
申请日期
1987.09.22
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
YAMAMOTO KATSUHIKO
分类号
H02M3/00;H03H7/01
主分类号
H02M3/00
代理机构
代理人
主权项
地址
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