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发明名称
Improvements in control systems for dynamo electric machines
摘要
申请公布号
GB644893(A)
申请公布日期
1950.10.18
申请号
GB19470032123
申请日期
1947.12.05
申请人
THE ENGLISH ELECTRIC COMPANY LIMITED
发明人
WILSON GRAHAM RUDGE
分类号
B65H23/182;B65H23/198
主分类号
B65H23/182
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代理人
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