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发明名称
CONTROL SYSTEM FOR TRUNK LINE
摘要
申请公布号
JPS637096(A)
申请公布日期
1988.01.12
申请号
JP19860151082
申请日期
1986.06.27
申请人
MIYAKAWA SEISAKUSHO:KK
发明人
SAKURAI YOSHIRO;KOSHO TOSHIAKI;KATOU TOSHII;YUI TAKAHIRO
分类号
H04M3/42;H04Q3/58
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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