2974294

Information

• Patent Grant
• 2974294

• References
• Source

• Patent Number

  2,974,294

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1961
  63 years ago

• CPC

  • H03C3/10 - by means of variable impedance

• US Classifications

  • 332 - Modulators
  • 331 - Oscillators