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发明名称
Oil circuit breaker
摘要
申请公布号
US2117893(A)
申请公布日期
1938.05.17
申请号
US19300453909
申请日期
1930.05.20
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
LEEDS WINTHROP M.
分类号
H01H33/10;H01H33/75;H01H33/76
主分类号
H01H33/10
代理机构
代理人
主权项
地址
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