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发明名称
Interchangeable electric switch
摘要
申请公布号
US2562420(A)
申请公布日期
1951.07.31
申请号
US19490122667
申请日期
1949.10.21
申请人
FURNAS ELECTRIC COMPANY
发明人
FURNAS WILLIAM C.
分类号
H01H11/00
主分类号
H01H11/00
代理机构
代理人
主权项
地址
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