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发明名称
Einrichtung zur Aufrechterhaltung der Stromversorgung von Eisenbahnanlagen
摘要
申请公布号
DE847163(C)
申请公布日期
1952.08.21
申请号
DE1949P051660
申请日期
1949.08.11
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
EBELING HELMUT DIPL.-ING.;VOGEL KLAUS DIPL.-ING.
分类号
B61L7/06
主分类号
B61L7/06
代理机构
代理人
主权项
地址
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