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发明名称
Schaltungsanordnung zur chronologischen Anrufordnung in Fernmelde-,insbesondere Fernsprechvermittlungsanlagen
摘要
申请公布号
DE1512872(A1)
申请公布日期
1969.08.14
申请号
DE19671512872
申请日期
1967.06.03
申请人
INTERNATIONAL STANDARD ELECTRIC CORP.
发明人
L. BASSET,JACQUES PIERRE;H. COLIN,PIERRE GEORGES;S. LECOANET,ROLAND
分类号
E04F10/04;F16B7/04;H04M3/523
主分类号
E04F10/04
代理机构
代理人
主权项
地址
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