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发明名称
MULTICHANNEL QUERY-SERVICING DEVICE
摘要
申请公布号
SU1397910(A1)
申请公布日期
1988.06.15
申请号
SU19864084434
申请日期
1986.06.30
申请人
POPOV VADIM F,SU
发明人
POPOV VADIM F,SU
分类号
G06F9/50;G06F9/46
主分类号
G06F9/50
代理机构
代理人
主权项
地址
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