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发明名称
Schutz- und UEberwachungseinrichtung fuer elektrische Speiseleitungen, vorzugsweise von Beleuchtungsanlagen fuer Untertagebetrieb
摘要
申请公布号
DE1001750(B)
申请公布日期
1957.01.31
申请号
DE1953S033548
申请日期
1953.05.23
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
WULSTEN KURT;GRUEMMER ALBERT
分类号
H02H7/00
主分类号
H02H7/00
代理机构
代理人
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