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发明名称
Schalt-Begrenzungswechselvorrichtung fuer Elektro-Magnet-Anker-Anziehung
摘要
申请公布号
DE845477(C)
申请公布日期
1952.07.31
申请号
DE1951E003660
申请日期
1951.04.28
申请人
ERCHINGER KONRAD
发明人
ERCHINGER KONRAD
分类号
G04C1/02
主分类号
G04C1/02
代理机构
代理人
主权项
地址
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