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经营范围
发明名称
Improvements in or relating to submersible electric motors
摘要
申请公布号
GB383294(A)
申请公布日期
1932.11.17
申请号
GB19310014639
申请日期
1931.05.18
申请人
THE PULSOMETER ENGINEERING COMPANY, LIMITED;JORGEN BJORNSTAD
发明人
分类号
H02K5/132
主分类号
H02K5/132
代理机构
代理人
主权项
地址
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