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发明名称
SLIP COMPREHENSION SYSTEM
摘要
申请公布号
JPH06119491(A)
申请公布日期
1994.04.28
申请号
JP19920269027
申请日期
1992.10.08
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
OGURO MASAMI
分类号
G06K9/00;G06K9/20;(IPC1-7):G06K9/20
主分类号
G06K9/00
代理机构
代理人
主权项
地址
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