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经营范围
发明名称
Bushing structure
摘要
申请公布号
US1871356(A)
申请公布日期
1932.08.09
申请号
US19290376078
申请日期
1929.07.05
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
BAKKEN ANDREW H.
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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