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发明名称
Safety switch
摘要
申请公布号
US2178159(A)
申请公布日期
1939.10.31
申请号
US19390263999
申请日期
1939.03.24
申请人
BATTESTIN FRANCIS J;FOX EARL C
发明人
BATTESTIN FRANCIS J.;FOX EARL C.
分类号
H01H35/14
主分类号
H01H35/14
代理机构
代理人
主权项
地址
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