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发明名称
FREQUENCY CONVERTING CIRCUIT
摘要
申请公布号
KR900008477(B1)
申请公布日期
1990.11.22
申请号
KR19850003792
申请日期
1985.05.31
申请人
TOSHIBA CORP.
发明人
MORIDA HIROYUKI
分类号
H03D7/00;H03D7/16;H04L27/18;H04L27/22;(IPC1-7):H03D7/16
主分类号
H03D7/00
代理机构
代理人
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