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发明名称
Electrical apparatus for firing controlled rectifiers
摘要
申请公布号
GB1055427(A)
申请公布日期
1967.01.18
申请号
GB19630047226
申请日期
1963.11.29
申请人
SPRAGUE ELECTRIC COMPANY
发明人
分类号
H02M7/155
主分类号
H02M7/155
代理机构
代理人
主权项
地址
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