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发明名称
Improvements relating to electrical circuit breakers
摘要
申请公布号
GB390829(A)
申请公布日期
1933.04.03
申请号
GB19330008003
申请日期
1931.10.01
申请人
THE BRITISH ELECTRICAL AND ALLIED INDUSTRIES RESEARCH ASSOCIATION;WILLIS BEVAN WHITNEY;EDMUND BASIL WEDMORE
发明人
分类号
H01H33/92
主分类号
H01H33/92
代理机构
代理人
主权项
地址
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