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发明名称
Improved switch control system for electric battery charging circuits
摘要
申请公布号
GB822521(A)
申请公布日期
1959.10.28
申请号
GB19570008636
申请日期
1957.03.15
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
GRIFFITHS LEONARD
分类号
H02J7/14
主分类号
H02J7/14
代理机构
代理人
主权项
地址
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