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发明名称
Improvements in and relating to grid controlled gas or vapour discharge vessels for ship drives
摘要
申请公布号
GB429590(A)
申请公布日期
1935.05.31
申请号
GB19330024326
申请日期
1933.09.01
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
分类号
H02P7/34
主分类号
H02P7/34
代理机构
代理人
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地址
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