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发明名称
PAGING SYSTEM FOR CHARACTER MESSAGE
摘要
申请公布号
JPH02250540(A)
申请公布日期
1990.10.08
申请号
JP19890072506
申请日期
1989.03.24
申请人
NEC CORP
发明人
NAGAKUBO KOICHI
分类号
H04M3/42;H04M11/02
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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