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经营范围
发明名称
Schaltungsanordnung fuer Fernmelde-, insbesondere Fernsprechanlagen
摘要
申请公布号
DE926737(C)
申请公布日期
1955.04.25
申请号
DE1952M015778
申请日期
1952.10.08
申请人
STANDARD ELEKTRIZITAETS-GESELLSCHAFT AKTIENGESELLSCHAFT
发明人
KLINKHAMMER KURT DIPL.-ING.;VOLLENSCHIER FRITZ
分类号
H04Q3/42
主分类号
H04Q3/42
代理机构
代理人
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