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发明名称
Electric switch construction
摘要
申请公布号
US2519205(A)
申请公布日期
1950.08.15
申请号
US19470757805
申请日期
1947.06.28
申请人
MCGRAW ELECTRIC COMPANY
发明人
THIRY GEORGE LEON
分类号
H01H33/12
主分类号
H01H33/12
代理机构
代理人
主权项
地址
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