3375458

Information

• Patent Grant
• 3375458

• References
• Source

• Patent Number

  3,375,458

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1968
  56 years ago

• CPC

  • H03F1/28 - in discharge-tube amplifiers

• US Classifications

  • 330 - Amplifiers
  • 370 - Multiplex communications