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发明名称
Circuit breaker
摘要
申请公布号
US2472233(A)
申请公布日期
1949.06.07
申请号
US19430510635
申请日期
1943.11.17
申请人
LOUIS V. LUCIA
发明人
SHORT FRANK
分类号
H01H73/24
主分类号
H01H73/24
代理机构
代理人
主权项
地址
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