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发明名称
VIDEO TELEPHONE SYSTEM PROVIDED WITH TV BROADCAST RECEIVING FUNCTION
摘要
申请公布号
JPH0486058(A)
申请公布日期
1992.03.18
申请号
JP19900199060
申请日期
1990.07.30
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
TANAKA HIDEO;YAMAGUCHI YOSHIE
分类号
H04N7/14;H04M11/06
主分类号
H04N7/14
代理机构
代理人
主权项
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