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发明名称
Gas-blast electric circuit breaker
摘要
申请公布号
US2454586(A)
申请公布日期
1948.11.23
申请号
US19460714598
申请日期
1946.12.06
申请人
A. REYROLLE & COMPANY LIMITED
发明人
AMER DONALD FOSTER
分类号
H01H33/70;H01H33/825;H01H33/867
主分类号
H01H33/70
代理机构
代理人
主权项
地址
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