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发明名称
Einrichtung zur Erzeugung von Stromstossgruppen durch periodisches Ein- und Ausschalten eines Stromkreises, insbesondere für Eisenbahnanlagen.
摘要
申请公布号
CH305930(A)
申请公布日期
1955.03.15
申请号
CHD305930
申请日期
1952.08.02
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT SIEMENS & HALSKE
分类号
B61L7/08;G08B5/38
主分类号
B61L7/08
代理机构
代理人
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