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经营范围
发明名称
Electric switchgear
摘要
申请公布号
US2374703(A)
申请公布日期
1945.05.01
申请号
US19410410718
申请日期
1941.09.13
申请人
REILLY FRANK W
发明人
REILLY FRANK W.
分类号
H02B13/02
主分类号
H02B13/02
代理机构
代理人
主权项
地址
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