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发明名称
Overload circuit breaker
摘要
申请公布号
US1978713(A)
申请公布日期
1934.10.30
申请号
US19290414380
申请日期
1929.12.16
申请人
ALLEN-BRADLEY COMPANY
发明人
KNIGHT GEORGE W.
分类号
H01H71/20
主分类号
H01H71/20
代理机构
代理人
主权项
地址
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