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发明名称
Improvements relating to electric switchgear
摘要
申请公布号
GB695965(A)
申请公布日期
1953.08.19
申请号
GB19500020991
申请日期
1950.08.24
申请人
A. REYROLLE & COMPANY LIMITED;WILLIAM FENTON
发明人
分类号
H01H3/30;H01H33/34
主分类号
H01H3/30
代理机构
代理人
主权项
地址
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