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发明名称
AUTOMATIC EQUALIZING SYSTEM IN COMMUNICATION SYSTEM
摘要
申请公布号
JPH042226(A)
申请公布日期
1992.01.07
申请号
JP19900103428
申请日期
1990.04.19
申请人
NEC CORP
发明人
YAGITARU NOBUMASA
分类号
H04B3/04;H04B7/005;(IPC1-7):H04B3/04
主分类号
H04B3/04
代理机构
代理人
主权项
地址
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