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经营范围
发明名称
FM DEMODULATOR
摘要
申请公布号
JPS6259403(A)
申请公布日期
1987.03.16
申请号
JP19850199891
申请日期
1985.09.09
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
YAMAO YASUSHI;SAWAHASHI MAMORU
分类号
H03D3/00;H03K9/06
主分类号
H03D3/00
代理机构
代理人
主权项
地址
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