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发明名称
Repeating circuit interrupter
摘要
申请公布号
US2813947(A)
申请公布日期
1957.11.19
申请号
US19540448197
申请日期
1954.08.06
申请人
MCGRAW-EDISON COMPANY
发明人
HARRY WILLIAM R.
分类号
H01H75/04
主分类号
H01H75/04
代理机构
代理人
主权项
地址
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