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经营范围
发明名称
An electric motor driven fan
摘要
申请公布号
GB1142167(A)
申请公布日期
1969.02.05
申请号
GB19660021649
申请日期
1966.05.16
申请人
BROWN, BOVERI & COMPANY LIMITED
发明人
分类号
F04D29/10;H02K5/12
主分类号
F04D29/10
代理机构
代理人
主权项
地址
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