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发明名称
Improvements in and relating to electric circuit interrupting systems having arc-quenching arrangements
摘要
申请公布号
GB526804(A)
申请公布日期
1940.09.26
申请号
GB19380037627
申请日期
1938.12.28
申请人
THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED
发明人
分类号
H01H33/98;H01H33/985
主分类号
H01H33/98
代理机构
代理人
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