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发明名称
POLLING CONTROL METHOD
摘要
申请公布号
JPH03187644(A)
申请公布日期
1991.08.15
申请号
JP19890326065
申请日期
1989.12.18
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
MAEDA TOSHIYUKI;HAYASHIDA TETSUO;MURATA MITSURU
分类号
H04L12/40
主分类号
H04L12/40
代理机构
代理人
主权项
地址
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