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发明名称
Schaltnetzwerk fuer Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
摘要
申请公布号
DE1266354(B)
申请公布日期
1968.04.18
申请号
DE196400N5996
申请日期
1964.12.19
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
KROES JAN LOUIS DE
分类号
H01H67/26;H04Q3/52
主分类号
H01H67/26
代理机构
代理人
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