3400352

Information

• Patent Grant
• 3400352

• References
• Source

• Patent Number

  3,400,352

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1968
  56 years ago

• CPC

  • H01F21/10 - by means of a movable shield

• US Classifications

  • 336 - Inductor devices