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发明名称
Système de commutation téléphonique électronique
摘要
申请公布号
FR83769(E)
申请公布日期
1964.10.09
申请号
FR19630928961
申请日期
1963.03.22
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
OSBORN PETER E.
分类号
C10G19/08;H04Q3/52
主分类号
C10G19/08
代理机构
代理人
主权项
地址
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