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发明名称
PRIVATE DATA MODEM
摘要
申请公布号
JPH05211489(A)
申请公布日期
1993.08.20
申请号
JP19920016134
申请日期
1992.01.31
申请人
NEC CORP;NEC SHIZUOKA LTD
发明人
HASHIMOTO SHINJI;NISHIMURA YUSUKE
分类号
H04J1/06;H04J1/14;H04L27/10
主分类号
H04J1/06
代理机构
代理人
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地址
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