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经营范围
发明名称
Einrichtung zum Steuern eines Gleichstrommotors.
摘要
申请公布号
CH262390(A)
申请公布日期
1949.06.30
申请号
CHD262390
申请日期
1947.03.17
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
CORPORATION WESTINGHOUSE ELECTRIC
分类号
H02P1/18
主分类号
H02P1/18
代理机构
代理人
主权项
地址
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