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发明名称
Electric circuit-breaker
摘要
申请公布号
US1987885(A)
申请公布日期
1935.01.15
申请号
US19330658982
申请日期
1933.02.28
申请人
THE BRITISH ELECTRICAL AND ALLIED INDUSTRIES RESEARCH ASSOCIATION
发明人
WHITNEY WILLIS BEVAN;WEDMORE EDMUND BASIL
分类号
H01H33/18;H01H33/70
主分类号
H01H33/18
代理机构
代理人
主权项
地址
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