发明授权
US3551624A Gas-flow circuit interrupters having improved orifice and contact constructions
失效
具有改进型式和接触式结构的气体流路中断器
- 专利标题: Gas-flow circuit interrupters having improved orifice and contact constructions
- 专利标题(中): 具有改进型式和接触式结构的气体流路中断器
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申请号: US3551624D申请日: 1966-09-01
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公开(公告)号: US3551624A公开(公告)日: 1970-12-29
- 发明人: FISCHER WILLIAM H
- 申请人: WESTINGHOUSE ELECTRIC CORP
- 专利权人: Westinghouse Electric Corp
- 当前专利权人: Westinghouse Electric Corp
- 优先权: US57658366 1966-09-01
- 主分类号: H01H33/16
- IPC分类号: H01H33/16 ; H01H33/70 ; H01H33/88 ; H01H33/91 ; H01H33/915
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