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发明名称
Switch with special junction block connection
摘要
申请公布号
US2713082(A)
申请公布日期
1955.07.12
申请号
US19500168532
申请日期
1950.06.16
申请人
HARVEY HUBBELL
发明人
HUBBELL HARVEY
分类号
H02G3/16
主分类号
H02G3/16
代理机构
代理人
主权项
地址
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