2229404

Information

• Patent Grant
• 2229404

• References
• Source

• Patent Number

  2,229,404

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1941
  84 years ago

• CPC

  • H03J3/30 - Arrangements for ensuring tracking with variable inductors
  • H01F21/065 - Measures for obtaining a desired relation between the position of the core and the inductance

• US Classifications

  • 336 - Inductor devices
  • 334 - Tuners