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发明名称
Electrical socket
摘要
申请公布号
US2550177(A)
申请公布日期
1951.04.24
申请号
US19460714444
申请日期
1946.12.06
申请人
WELLINGTON HARRY W
发明人
WELLINGTON HARRY W.
分类号
H01H17/00;H01R33/965
主分类号
H01H17/00
代理机构
代理人
主权项
地址
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