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发明名称
Schutzschaltung fuer Kabel und Leitungen in explosionsgefaehrdeten Betrieben, insbesondere Bergbaubetrieben
摘要
申请公布号
DE969476(C)
申请公布日期
1958.06.04
申请号
DE1948P009067D
申请日期
1948.10.02
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
WULSTEN KURT
分类号
H02H7/22
主分类号
H02H7/22
代理机构
代理人
主权项
地址
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