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发明名称
COMMUNICATION SYSTEM
摘要
申请公布号
JPH05160949(A)
申请公布日期
1993.06.25
申请号
JP19910325474
申请日期
1991.12.10
申请人
OKI ELECTRIC IND CO LTD
发明人
ETO KOJI
分类号
H04L29/06;H04M11/00;H04N1/00
主分类号
H04L29/06
代理机构
代理人
主权项
地址
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