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发明名称
Improvements in oil-immersed and like electric switches or circuit breakers
摘要
申请公布号
GB396190(A)
申请公布日期
1933.08.03
申请号
GB19320013722
申请日期
1932.05.12
申请人
DAVID REGINALD DAVIES;ASSOCIATED ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
H01H33/92
主分类号
H01H33/92
代理机构
代理人
主权项
地址
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