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发明名称
Commutateur téléphonique automatique
摘要
申请公布号
FR1388053(A)
申请公布日期
1965.02.05
申请号
FR19630958505
申请日期
1963.12.26
申请人
SOCIETE DES TELEPHONES ERICSSON
发明人
DUPREZ JACQUES;GUIBERTEAU YANNICK
分类号
H01H67/26
主分类号
H01H67/26
代理机构
代理人
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