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发明名称
Improvements in or relating to electric motor controllers
摘要
申请公布号
GB522779(A)
申请公布日期
1940.06.27
申请号
GB19380032855
申请日期
1938.11.11
申请人
IGRANIC ELECTRIC COMPANY LIMITED;JOHN RUSSELL TAYLOR
发明人
分类号
H02P5/68
主分类号
H02P5/68
代理机构
代理人
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地址
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