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经营范围
发明名称
Improvements in or relating to control systems for electric circuit breakers
摘要
申请公布号
GB802197(A)
申请公布日期
1958.10.01
申请号
GB19560037151
申请日期
1956.12.05
申请人
WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY
发明人
分类号
H03K19/16
主分类号
H03K19/16
代理机构
代理人
主权项
地址
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