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发明名称
Two insulator high tension switch
摘要
申请公布号
US1943576(A)
申请公布日期
1934.01.16
申请号
US19290378848
申请日期
1929.07.17
申请人
ANDERSON ERNEST E
发明人
ANDERSON ERNEST E.
分类号
H01H1/16;H01H1/58;H01H31/28;H01H33/02;H01H35/02;H01R39/64
主分类号
H01H1/16
代理机构
代理人
主权项
地址
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