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发明名称
Circuit arrangement in an automatic telephone system for rendering the subscriber's number independent of his location in the selector multiple
摘要
申请公布号
US3205313(A)
申请公布日期
1965.09.07
申请号
US19600044182
申请日期
1960.07.20
申请人
TELEFONAKTIEBOLAGET L M ERICSSON
发明人
BRUNBERG KARL GUNNAR;DAHLBLOM ROLF AUGUST;LILLSUNDE BERNHARD
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
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