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发明名称
Improvements in or relating to electric motor control systems
摘要
申请公布号
GB882625(A)
申请公布日期
1961.11.15
申请号
GB19590037249
申请日期
1959.11.03
申请人
BROOKHIRST IGRANIC LIMITED
发明人
分类号
B60L7/02
主分类号
B60L7/02
代理机构
代理人
主权项
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