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发明名称
Improvements in and relating to protective apparatus for electric circuits
摘要
申请公布号
GB386370(A)
申请公布日期
1933.01.19
申请号
GB19310027005
申请日期
1931.09.28
申请人
THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED
发明人
分类号
H02H3/40
主分类号
H02H3/40
代理机构
代理人
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地址
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