Invention Grant
US3215901A Method and device for maintaining stationary position of a ferromagnetic body freelyfloating in electromagnetic field 失效
用于在电磁场中自由浮动的铁磁体的固定位置的方法和装置

  • Patent Title: Method and device for maintaining stationary position of a ferromagnetic body freelyfloating in electromagnetic field
  • Patent Title (中): 用于在电磁场中自由浮动的铁磁体的固定位置的方法和装置
  • Application No.: US15426061
    Application Date: 1961-11-22
  • Publication No.: US3215901A
    Publication Date: 1965-11-02
  • Inventor: BOHDAN CARNIOL
  • Applicant: TESLA NP
  • Assignee: Tesla Np
  • Current Assignee: Tesla Np
  • Priority: CS714360 1960-11-28
  • Main IPC: F16C39/06
  • IPC: F16C39/06 G05F7/00
Method and device for maintaining stationary position of a ferromagnetic body freelyfloating in electromagnetic field
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