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发明名称
TOWER DISCONNECT SWITCH FOR HIGH VOLTAGE INSTALLATIONS
摘要
申请公布号
CA544195(A)
申请公布日期
1957.07.30
申请号
CAD544195
申请日期
申请人
BROWN, BOVERI AND CIE., A.-G.
发明人
FRITZ PARSCHALK
分类号
主分类号
代理机构
代理人
主权项
地址
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