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发明名称
COMMUNICATION TERMINAL EQUIPMENT WITH SPECIFIC COMMUNICATION SERVICE NODE ACCESS FUNCTION
摘要
申请公布号
JPH0435243(A)
申请公布日期
1992.02.06
申请号
JP19900135476
申请日期
1990.05.28
申请人
RICOH CO LTD
发明人
OGASAWARA FUMIHIRO;SATO KAZUHIRO
分类号
H04N1/44;H04L9/32
主分类号
H04N1/44
代理机构
代理人
主权项
地址
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