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发明名称
Pothead
摘要
申请公布号
US1889570(A)
申请公布日期
1932.11.29
申请号
US19270195360
申请日期
1927.05.31
申请人
G AND W ELECTRIC SPECIALTY COMPANY
发明人
RAH JOSEPH
分类号
H01B17/28
主分类号
H01B17/28
代理机构
代理人
主权项
地址
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