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发明名称
Compensator for electric circuit breakers
摘要
申请公布号
US2703351(A)
申请公布日期
1955.03.01
申请号
US19530363318
申请日期
1953.06.22
申请人
SQUARE D COMPANY
发明人
HULBERT FRANCIS L.
分类号
H01H71/16;H01H71/40
主分类号
H01H71/16
代理机构
代理人
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