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发明名称
TRANSMISSION LINE EXTENDER
摘要
申请公布号
AU497830(B2)
申请公布日期
1979.01.11
申请号
AU19760013188
申请日期
1976.04.21
申请人
WESTERN ELECTRIC CO., INC.
发明人
EDWIN COY INGLE
分类号
H04M7/04;H04M19/00;(IPC1-7):H04M19/00
主分类号
H04M7/04
代理机构
代理人
主权项
地址
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