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经营范围
发明名称
Snap switch
摘要
申请公布号
US2284437(A)
申请公布日期
1942.05.26
申请号
US19410384228
申请日期
1941.03.20
申请人
GENERAL ELECTRIC COMPANY
发明人
LAKE JOHN E.
分类号
H01H5/02
主分类号
H01H5/02
代理机构
代理人
主权项
地址
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