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发明名称
High speed oil circuit breaker
摘要
申请公布号
US1820710(A)
申请公布日期
1931.08.25
申请号
US19270182292
申请日期
1927.04.09
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
RUDENBERG REINHOLD
分类号
H01H3/46
主分类号
H01H3/46
代理机构
代理人
主权项
地址
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