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发明名称
CIRCUIT BREAKER
摘要
申请公布号
CA433388(A)
申请公布日期
1946.03.05
申请号
CAD433388
申请日期
申请人
CANADIAN WESTINGHOUSE COMPANY
发明人
TURE LINDSTROM;JOHN W. MAY
分类号
主分类号
代理机构
代理人
主权项
地址
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