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发明名称
Electric switch
摘要
申请公布号
US2375216(A)
申请公布日期
1945.05.08
申请号
US19430489730
申请日期
1943.06.05
申请人
GENERAL ELECTRIC COMPANY
发明人
EATON JOHN
分类号
H01H3/00;H01H50/54
主分类号
H01H3/00
代理机构
代理人
主权项
地址
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