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经营范围
发明名称
Appareil électrique à isolants gazeux.
摘要
申请公布号
BE577920(A1)
申请公布日期
1959.08.17
申请号
BE19590577920
申请日期
1959.04.20
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
D. BERG
分类号
(IPC1-7):H01B
主分类号
(IPC1-7):H01B
代理机构
代理人
主权项
地址
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