2303485

Information

• Patent Grant
• 2303485

• References
• Source

• Patent Number

  2,303,485

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1942
  83 years ago

• CPC

  • H03B25/00 - Simultaneous generation by a free-running oscillator of oscillations having different frequencies
  • H03B5/16 - active element in amplifier being vacuum tube

• US Classifications

  • 331 - Oscillators