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经营范围
发明名称
Sectionalizing switch
摘要
申请公布号
US3080461(A)
申请公布日期
1963.03.05
申请号
US19600013305
申请日期
1960.03.07
申请人
MCGRAW-EDISON COMPANY
发明人
SCHWANDES ELMER A.
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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