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发明名称
ERFASSUNGSSCHALTUNG FUER TELEFONNEBENSTELLEN
摘要
申请公布号
DE2508547(A1)
申请公布日期
1975.09.11
申请号
DE19752508547
申请日期
1975.02.27
申请人
TELEFONAKTIEBOLAGET LM ERICSSON
发明人
ALA-EDDIN,OMAR
分类号
H04M3/58;(IPC1-7):H04M3/58
主分类号
H04M3/58
代理机构
代理人
主权项
地址
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