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发明名称
Selbsttätiger Streckenblock bei Wechselstrombahnanlagen.
摘要
申请公布号
CH223466(A)
申请公布日期
1942.09.15
申请号
CHD223466
申请日期
1941.09.25
申请人
VEREINIGTE EISENBAHN-SIGNALWERKE GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
VEREINIGTE EISENBAHN-SIGNALWERKE GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
分类号
B61L1/18
主分类号
B61L1/18
代理机构
代理人
主权项
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