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发明名称
Electric circuit breaker
摘要
申请公布号
US1902464(A)
申请公布日期
1933.03.21
申请号
US19310553603
申请日期
1931.07.28
申请人
GENERAL ELECTRIC COMPANY
发明人
PAUL WILLIAM E.
分类号
H01H33/98
主分类号
H01H33/98
代理机构
代理人
主权项
地址
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