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发明名称
Improvements relating to contacts for electric circuit breakers
摘要
申请公布号
GB537356(A)
申请公布日期
1941.06.18
申请号
GB19400006444
申请日期
1940.04.10
申请人
GEORGE ELLISON LIMITED;WILLIAM WILSON PRUDHOE
发明人
分类号
H01H1/42;H01H9/38
主分类号
H01H1/42
代理机构
代理人
主权项
地址
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