3781739

Information

• Patent Grant
• 3781739

• References
• Source

• Patent Number

  3,781,739

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  52 years ago

• CPC

  • H01F27/343 - Preventing or reducing surge voltages; oscillations
  • Y10S174/24 - in an inductive device
  • Y10T29/49071 - by winding or coiling

• US Classifications

  • 336 - Inductor devices
  • 029 - Metal working
  • 174 - Electricity: conductors and insulators