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发明名称
Wendepolschaltung für Einphasen-Wechselstrom-Kollektormaschinen.
摘要
申请公布号
CH225236(A)
申请公布日期
1943.01.15
申请号
CHD225236
申请日期
1942.03.24
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
CIE. AKTIENGESELLSCHAFT BROWN, BOVERI &
分类号
F16D25/00;H02K27/04
主分类号
F16D25/00
代理机构
代理人
主权项
地址
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