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发明名称
Kommunikationsendgerät und Computer
摘要
申请公布号
DE19780434(T1)
申请公布日期
1998.10.01
申请号
DE19971080434T
申请日期
1997.05.01
申请人
RICOH CO., LTD., TOKIO/TOKYO, JP
发明人
SUZUKI, OSAMU, EBINA, KANAGAWA, JP
分类号
H04L29/14;H04M11/00;H04N1/00;H04N1/32;(IPC1-7):H04N1/32
主分类号
H04L29/14
代理机构
代理人
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地址
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