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发明名称
Improvements in and relating to electric switches
摘要
申请公布号
GB391323(A)
申请公布日期
1933.04.27
申请号
GB19320014491
申请日期
1932.05.21
申请人
THE INTERNATIONAL GENERAL ELECTRIC COMPANY INCORPORATED
发明人
分类号
H01H23/20
主分类号
H01H23/20
代理机构
代理人
主权项
地址
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