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经营范围
发明名称
Compressed gas circuit interrupter
摘要
申请公布号
US2459612(A)
申请公布日期
1949.01.18
申请号
US19440569349
申请日期
1944.12.22
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
BAKER BENJAMIN P.
分类号
H01H33/83
主分类号
H01H33/83
代理机构
代理人
主权项
地址
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