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发明名称
SUB CHANNEL SELECTION SYSTEM FOR SATELLITE BROADCAST
摘要
申请公布号
JPH04167810(A)
申请公布日期
1992.06.15
申请号
JP19900293968
申请日期
1990.10.31
申请人
NEC CORP
发明人
TANI KENICHI
分类号
H03J5/02;H04H20/00;H04H20/74
主分类号
H03J5/02
代理机构
代理人
主权项
地址
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