3419904

Information

• Patent Grant
• 3419904

• References
• Source

• Patent Number

  3,419,904

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • H01F6/008 - Electric circuit arrangements for energising superconductive electromagnets
  • G01R33/3815 - with superconducting coils
  • H01F2029/143 - with control winding for generating magnetic bias
  • Y10S505/851 - Control circuit for electromagnetic device

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 324 - Electricity: measuring and testing
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 505 - Superconductor technology: apparatus, material, process