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发明名称
DEVICE FOR SWITCHING WITH TIME DISTRIBUTION BETWEEN SUBSCRIBERS
摘要
申请公布号
SU573911(A1)
申请公布日期
1977.09.25
申请号
SU19752150307
申请日期
1975.07.02
申请人
OKRUZHNOV VIKENTIJ N,SU
发明人
OKRUZHNOV VIKENTIJ N,SU
分类号
H04Q3/64;(IPC1-7):H04Q3/64
主分类号
H04Q3/64
代理机构
代理人
主权项
地址
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