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发明名称
DEVICE FOR CHECKING LOAD UTILIZATION OF MULTICHANNAL TRANSMISSION SYSTEMS
摘要
申请公布号
SU1566491(A1)
申请公布日期
1990.05.23
申请号
SU19874286584
申请日期
1987.07.20
申请人
KB ELEKTROTEKH INST
发明人
BRAJNINA IRINA S,SU
分类号
H04B3/46;G06G7/52
主分类号
H04B3/46
代理机构
代理人
主权项
地址
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