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发明名称
Automatic circuit-interrupting device
摘要
申请公布号
US2315320(A)
申请公布日期
1943.03.30
申请号
US19390269065
申请日期
1939.04.21
申请人
LINE MATERIAL COMPANY
发明人
EARLE RALPH H.
分类号
H01T1/14
主分类号
H01T1/14
代理机构
代理人
主权项
地址
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