US3158720A Contact assembly having hinge means utilizing electrodynamic forces of current flow therethrough
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基本信息:
- 专利标题: Contact assembly having hinge means utilizing electrodynamic forces of current flow therethrough
- 专利标题(中):接触组件具有利用电流流动的电动力的铰接装置
- 申请号:US8997761 申请日:1961-02-17
- 公开(公告)号:US3158720A 公开(公告)日:1964-11-24
- 发明人: DOMINIK WIKTOR
- 申请人: FED PACIFIC ELECTRIC CO
- 专利权人: Fed Pacific Electric Co
- 当前专利权人: Fed Pacific Electric Co
- 优先权: US8997761 1961-02-17
- 主分类号: H01H1/22
- IPC分类号: H01H1/22 ; H01H1/54 ; H01H1/58 ; H01H9/38