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发明名称
Electric lamp socket
摘要
申请公布号
US1878387(A)
申请公布日期
1932.09.20
申请号
US19270225192
申请日期
1927.10.10
申请人
THE GREIST MANUFACTURING COMPANY
发明人
ELWELL GEORGE HENRY
分类号
H01R33/97
主分类号
H01R33/97
代理机构
代理人
主权项
地址
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