3489970

Information

• Patent Grant
• 3489970

• References
• Source

• Patent Number

  3,489,970

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • H03K17/82 - using transfluxors
  • H01F2029/143 - with control winding for generating magnetic bias

• US Classifications

  • 334 - Tuners