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发明名称
Schaltungsanordnung mit Umsteuereinrichtung für Fernmeldeanlagen
摘要
申请公布号
CH320152(A)
申请公布日期
1957.03.15
申请号
CHD320152
申请日期
1953.08.22
申请人
STANDARD TELEPHON UND RADIO AG
发明人
KLINKHAMMER,KURT,DIPL.-ING.
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
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