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发明名称
Improvements in and relating to switch operating mechanism
摘要
申请公布号
GB385581(A)
申请公布日期
1932.12.29
申请号
GB19310008883
申请日期
1931.03.23
申请人
THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED
发明人
分类号
H01H1/50
主分类号
H01H1/50
代理机构
代理人
主权项
地址
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